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About Plain Bearings

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Ultra-Low-Friction Dry-Running Flanged Sleeve Bearings

Use these bearings in applications with frequent starts and stops because they operate with very little friction.

PTFE bearings have good chemical resistance.

Rulon J bearings create the least amount of friction of any bearing that we offer. They handle heavier loads than PTFE bearings.

Note: Dynamic load capacity is the maximum load a bearing can withstand at a given shaft speed. If your application’s load and speed requirements are below the values listed, the bearing will work.

3D CAD models availableFor technical drawings and 3-D models, click on a part number.

For

Housing ID Lg. Flange OD Flange

Thick. Dynamic Radial

Load Capacity Dynamic Thrust

Load Capacity Color Temperature

Range, °F Specifications Met Each

PTFE Plastic Bearings

For 3/16" Shaft Dia.

5/16" 1/4" 7/16" 1/16" 7.5 lbs. @ 120 rpm 8.5 lbs. @ 120 rpm White -350° to 500° ASTM D1710, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 2706T11 $6.38

5/16" 1/2" 7/16" 1/16" 15 lbs. @ 120 rpm 8.5 lbs. @ 120 rpm White -350° to 500° ASTM D1710, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 2706T12 6.76

For 1/4" Shaft Dia.

3/8" 3/8" 1/2" 1/16" 11 lbs. @ 120 rpm 9 lbs. @ 120 rpm White -350° to 500° ASTM D1710, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 2706T13 6.59

3/8" 1/2" 1/2" 3/32" 15 lbs. @ 120 rpm 9 lbs. @ 120 rpm White -350° to 500° ASTM D1710, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 2706T14 6.76

For 5/16" Shaft Dia.

7/16" 1/2" 9/16" 1/16" 15 lbs. @ 120 rpm 9.5 lbs. @ 120 rpm White -350° to 500° ASTM D1710, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 2706T15 7.17

1/2" 3/8" 11/16" 1/16" 11 lbs. @ 120 rpm 13 lbs. @ 120 rpm White -350° to 500° ASTM D1710, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 2706T16 7.25

For 3/8" Shaft Dia.

1/2" 3/8" 5/8" 1/8" 11 lbs. @ 120 rpm 10 lbs. @ 120 rpm White -350° to 500° ASTM D1710, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 2706T17 7.25

1/2" 1/2" 5/8" 3/32" 15 lbs. @ 120 rpm 10 lbs. @ 120 rpm White -350° to 500° ASTM D1710, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 2706T18 7.58

1/2" 3/4" 5/8" 1/8" 23 lbs. @ 120 rpm 10 lbs. @ 120 rpm White -350° to 500° ASTM D1710, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 2706T19 8.32

5/8" 1/2" 7/8" 1/8" 15 lbs. @ 120 rpm 17 lbs. @ 120 rpm White -350° to 500° ASTM D1710, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 2706T21 8.32

5/8" 3/4" 7/8" 1/8" 23 lbs. @ 120 rpm 17 lbs. @ 120 rpm White -350° to 500° ASTM D1710, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 2706T22 9.35

For 1/2" Shaft Dia.

5/8" 1/4" 7/8" 1/16" 7.5 lbs. @ 120 rpm 14 lbs. @ 120 rpm White -350° to 500° ASTM D1710, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 2706T24 7.37

5/8" 3/8" 7/8" 1/16" 11 lbs. @ 120 rpm 14 lbs. @ 120 rpm White -350° to 500° ASTM D1710, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 2706T25 7.79

5/8" 1/2" 7/8" 1/16" 15 lbs. @ 120 rpm 14 lbs. @ 120 rpm White -350° to 500° ASTM D1710, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 2706T26 8.40

5/8" 5/8" 3/4" 3/32" 19 lbs. @ 120 rpm 10 lbs. @ 120 rpm White -350° to 500° ASTM D1710, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 2706T27 8.53

5/8" 3/4" 7/8" 1/16" 23 lbs. @ 120 rpm 14 lbs. @ 120 rpm White -350° to 500° ASTM D1710, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 2706T28 9.35

5/8" 1" 3/4" 3/32" 31 lbs. @ 120 rpm 10 lbs. @ 120 rpm White -350° to 500° ASTM D1710, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 2706T29 9.56

3/4" 1/2" 1" 1/8" 15 lbs. @ 120 rpm 18 lbs. @ 120 rpm White -350° to 500° ASTM D1710, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 2706T31 9.23

3/4" 3/4" 7/8" 1/16" 23 lbs. @ 120 rpm 14 lbs. @ 120 rpm White -350° to 500° ASTM D1710, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 2706T32 8.82

3/4" 1" 7/8" 1/8" 31 lbs. @ 120 rpm 14 lbs. @ 120 rpm White -350° to 500° ASTM D1710, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 2706T33 10.55

For 5/8" Shaft Dia.

3/4" 3/4" 15/16" 1/8" 47 lbs. @ 60 rpm 26 lbs. @ 60 rpm White -350° to 500° ASTM D1710, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 2706T34 10.50

13/16" 5/8" 1 1/16" 5/32" 39 lbs. @ 60 rpm 34 lbs. @ 60 rpm White -350° to 500° ASTM D1710, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 2706T35 14.62

7/8" 3/4" 1 1/8" 1/8" 47 lbs. @ 60 rpm 38 lbs. @ 60 rpm White -350° to 500° ASTM D1710, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 2706T36 18.04

7/8" 1" 1" 1/8" 60 lbs. @ 60 rpm 30 lbs. @ 60 rpm White -350° to 500° ASTM D1710, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 2706T37 13.10

For 3/4" Shaft Dia.

7/8" 1 1/4" 1 1/4" 3/16" 75 lbs. @ 60 rpm 40 lbs. @ 60 rpm White -350° to 500° ASTM D1710, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 2706T38 22.49

1" 3/4" 1 1/4" 3/16" 47 lbs. @ 60 rpm 40 lbs. @ 60 rpm White -350° to 500° ASTM D1710, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 2706T39 17.18

1" 1" 1 3/16" 1/8" 60 lbs. @ 60 rpm 35 lbs. @ 60 rpm White -350° to 500° ASTM D1710, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 2706T41 20.18

For 7/8" Shaft Dia.

1 1/8" 1 1/8" 1 5/16" 1/16" 70 lbs. @ 60 rpm 36 lbs. @ 60 rpm White -350° to 500° ASTM D1710, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 2706T42 27.81

For 1" Shaft Dia.

1 1/4" 1" 1 7/16" 1/8" 60 lbs. @ 60 rpm 37 lbs. @ 60 rpm White -350° to 500° ASTM D1710, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 2706T43 27.11

1 1/4" 1 1/2" 1 1/2" 1/8" 95 lbs. @ 60 rpm 41 lbs. @ 60 rpm White -350° to 500° ASTM D1710, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 2706T44 34.56

For 1 1/4" Shaft Dia.

1 1/2" 1 1/2" 1 3/4" 1/8" 190 lbs. @ 30 rpm 85 lbs. @ 30 rpm White -350° to 500° ASTM D1710, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 2706T45 40.91

For 1 1/2" Shaft Dia.

1 3/4" 2" 2" 1/8" 250 lbs. @ 30 rpm 85 lbs. @ 30 rpm White -350° to 500° ASTM D1710, FDA Compliant 21 CFR 177.1550, FDA Compliant 21 CFR 177.2600 2706T46 67.23

For 3 mm Shaft Dia.

6mm 4mm 9mm 1.5mm 5 lbs. @ 120 rpm 7.5 lbs. @ 120 rpm White -200° to 450° FDA Compliant 21 CFR 177.1550 2706T511 9.31

For 5 mm Shaft Dia.

8mm 5mm 11mm 1.5mm 6 lbs. @ 120 rpm 8.5 lbs. @ 120 rpm White -200° to 450° FDA Compliant 21 CFR 177.1550 2706T512 9.31

8mm 10mm 11mm 1.5mm 12 lbs. @ 120 rpm 8.5 lbs. @ 120 rpm White -200° to 450° FDA Compliant 21 CFR 177.1550 2706T513 9.81

For 6 mm Shaft Dia.

9mm 10mm 12mm 1.5mm 12 lbs. @ 120 rpm 8.5 lbs. @ 120 rpm White -200° to 450° FDA Compliant 21 CFR 177.1550 2706T514 9.81

10mm 6mm 12mm 2mm 7.5 lbs. @ 120 rpm 8.5 lbs. @ 120 rpm White -200° to 450° FDA Compliant 21 CFR 177.1550 2706T515 9.31

10mm 10mm 14mm 2mm 12 lbs. @ 120 rpm 11 lbs. @ 120 rpm White -200° to 450° FDA Compliant 21 CFR 177.1550 2706T516 9.81

10mm 16mm 14mm 2mm 20 lbs. @ 120 rpm 11 lbs. @ 120 rpm White -200° to 450° FDA Compliant 21 CFR 177.1550 2706T517 10.47

For 7 mm Shaft Dia.

11mm 8mm 15mm 2mm 10 lbs. @ 120 rpm 11 lbs. @ 120 rpm White -200° to 450° FDA Compliant 21 CFR 177.1550 2706T518 9.31

For 8 mm Shaft Dia.

11mm 10mm 14mm 1.5mm 12 lbs. @ 120 rpm 9 lbs. @ 120 rpm White -200° to 450° FDA Compliant 21 CFR 177.1550 2706T519 9.81

12mm 8mm 16mm 2mm 10 lbs. @ 120 rpm 11 lbs. @ 120 rpm White -200° to 450° FDA Compliant 21 CFR 177.1550 2706T521 9.31

12mm 12mm 16mm 2mm 15 lbs. @ 120 rpm 11 lbs. @ 120 rpm White -200° to 450° FDA Compliant 21 CFR 177.1550 2706T522 9.81

12mm 16mm 16mm 2mm 20 lbs. @ 120 rpm 11 lbs. @ 120 rpm White -200° to 450° FDA Compliant 21 CFR 177.1550 2706T523 10.47

For 10 mm Shaft Dia.

13mm 12mm 16mm 1.5mm 15 lbs. @ 120 rpm 9.5 lbs. @ 120 rpm White -200° to 450° FDA Compliant 21 CFR 177.1550 2706T524 9.84

13mm 16mm 16mm 1.5mm 20 lbs. @ 120 rpm 9.5 lbs. @ 120 rpm White -200° to 450° FDA Compliant 21 CFR 177.1550 2706T525 10.47

16mm 12mm 22mm 3mm 15 lbs. @ 120 rpm 17 lbs. @ 120 rpm White -200° to 450° FDA Compliant 21 CFR 177.1550 2706T526 17.02

16mm 16mm 22mm 3mm 20 lbs. @ 120 rpm 17 lbs. @ 120 rpm White -200° to 450° FDA Compliant 21 CFR 177.1550 2706T527 17.17

For 12 mm Shaft Dia.

15mm 12mm 18mm 1.5mm 15 lbs. @ 120 rpm 9.5 lbs. @ 120 rpm White -200° to 450° FDA Compliant 21 CFR 177.1550 2706T528 17.02

15mm 16mm 18mm 1.5mm 20 lbs. @ 120 rpm 9.5 lbs. @ 120 rpm White -200° to 450° FDA Compliant 21 CFR 177.1550 2706T529 17.17

15mm 20mm 18mm 1.5mm 25 lbs. @ 120 rpm 9.5 lbs. @ 120 rpm White -200° to 450° FDA Compliant 21 CFR 177.1550 2706T531 17.43

17mm 12mm 22mm 2.5mm 15 lbs. @ 120 rpm 15 lbs. @ 120 rpm White -200° to 450° FDA Compliant 21 CFR 177.1550 2706T532 17.02

18mm 12mm 24mm 3mm 15 lbs. @ 120 rpm 17 lbs. @ 120 rpm White -200° to 450° FDA Compliant 21 CFR 177.1550 2706T536 17.02

For 14 mm Shaft Dia.

18mm 22mm 22mm 2mm 55 lbs. @ 60 rpm 25 lbs. @ 60 rpm White -200° to 450° FDA Compliant 21 CFR 177.1550 2706T541 17.43

20mm 14mm 26mm 3mm 35 lbs. @ 60 rpm 36 lbs. @ 60 rpm White -200° to 450° FDA Compliant 21 CFR 177.1550 2706T542 17.81

For 15 mm Shaft Dia.

19mm 12mm 23mm 2mm 30 lbs. @ 60 rpm 26 lbs. @ 60 rpm White -200° to 450° FDA Compliant 21 CFR 177.1550 2706T545 17.43

21mm 16mm 27mm 3mm 40 lbs. @ 60 rpm 36 lbs. @ 60 rpm White -200° to 450° FDA Compliant 21 CFR 177.1550 2706T548 18.08

For 16 mm Shaft Dia.

20mm 12mm 24mm 2mm 30 lbs. @ 60 rpm 26 lbs. @ 60 rpm White -200° to 450° FDA Compliant 21 CFR 177.1550 2706T551 17.43

20mm 16mm 24mm 2mm 40 lbs. @ 60 rpm 26 lbs. @ 60 rpm White -200° to 450° FDA Compliant 21 CFR 177.1550 2706T552 18.08

20mm 20mm 24mm 2mm 50 lbs. @ 60 rpm 26 lbs. @ 60 rpm White -200° to 450° FDA Compliant 21 CFR 177.1550 2706T553 19.39

For 18 mm Shaft Dia.

22mm 22mm 26mm 2mm 55 lbs. @ 60 rpm 26 lbs. @ 60 rpm White -200° to 450° FDA Compliant 21 CFR 177.1550 2706T558 19.53

For 20 mm Shaft Dia.

24mm 12mm 28mm 2mm 30 lbs. @ 60 rpm 26 lbs. @ 60 rpm White -200° to 450° FDA Compliant 21 CFR 177.1550 2706T562 17.43

24mm 20mm 28mm 2mm 50 lbs. @ 60 rpm 26 lbs. @ 60 rpm White -200° to 450° FDA Compliant 21 CFR 177.1550 2706T564 19.27

26mm 16mm 32mm 3mm 40 lbs. @ 60 rpm 38 lbs. @ 60 rpm White -200° to 450° FDA Compliant 21 CFR 177.1550 2706T566 19.27

26mm 20mm 32mm 3mm 50 lbs. @ 60 rpm 38 lbs. @ 60 rpm White -200° to 450° FDA Compliant 21 CFR 177.1550 2706T567 20.29

For 22 mm Shaft Dia.

28mm 15mm 34mm 3mm 37 lbs. @ 60 rpm 38 lbs. @ 60 rpm White -200° to 450° FDA Compliant 21 CFR 177.1550 2706T571 19.27

28mm 20mm 34mm 3mm 50 lbs. @ 60 rpm 38 lbs. @ 60 rpm White -200° to 450° FDA Compliant 21 CFR 177.1550 2706T572 20.31

For 25 mm Shaft Dia.

30mm 20mm 35mm 2.5mm 50 lbs. @ 60 rpm 33 lbs. @ 60 rpm White -200° to 450° FDA Compliant 21 CFR 177.1550 2706T574 20.29

30mm 30mm 39mm 3.5mm 75 lbs. @ 60 rpm 45 lbs. @ 60 rpm White -200° to 450° FDA Compliant 21 CFR 177.1550 2706T576 27.12

32mm 25mm 39mm 3.5mm 60 lbs. @ 60 rpm 45 lbs. @ 60 rpm White -200° to 450° FDA Compliant 21 CFR 177.1550 2706T578 24.10

32mm 30mm 39mm 3.5mm 75 lbs. @ 60 rpm 45 lbs. @ 60 rpm White -200° to 450° FDA Compliant 21 CFR 177.1550 2706T579 27.12

Rulon J Plastic Bearings

For 3/16" Shaft Dia.

1/4" 1/4" 3/8" 1/32" 35 lbs. @ 120 rpm 50 lbs. @ 120 rpm Gold -400° to 550° __ 6377K101 20.25

1/4" 1/2" 3/8" 1/32" 70 lbs. @ 120 rpm 50 lbs. @ 120 rpm Gold -400° to 550° __ 6377K102 25.52

5/16" 1/4" 7/16" 1/16" 35 lbs. @ 120 rpm 65 lbs. @ 120 rpm Gold -400° to 550° __ 6377K26 3.54

5/16" 1/2" 7/16" 1/16" 70 lbs. @ 120 rpm 65 lbs. @ 120 rpm Gold -400° to 550° __ 6377K25 5.59

For 1/4" Shaft Dia.

5/16" 1/4" 1/2" 1/32" 46 lbs. @ 120 rpm 70 lbs. @ 120 rpm Gold -400° to 550° __ 6377K103 21.98

5/16" 1/2" 1/2" 1/32" 90 lbs. @ 120 rpm 70 lbs. @ 120 rpm Gold -400° to 550° __ 6377K104 28.62

3/8" 3/8" 1/2" 1/16" 70 lbs. @ 120 rpm 70 lbs. @ 120 rpm Gold -400° to 550° __ 6377K11 5.45

3/8" 1/2" 1/2" 1/16" 90 lbs. @ 120 rpm 70 lbs. @ 120 rpm Gold -400° to 550° __ 6377K12 6.53

For 5/16" Shaft Dia.

3/8" 1/4" 9/16" 1/32" 55 lbs. @ 120 rpm 70 lbs. @ 120 rpm Gold -400° to 550° __ 6377K105 23.27

3/8" 1/2" 9/16" 1/32" 115 lbs. @ 120 rpm 70 lbs. @ 120 rpm Gold -400° to 550° __ 6377K106 30.48

For 3/8" Shaft Dia.

15/32" 1/4" 11/16" 3/64" 55 lbs. @ 120 rpm 90 lbs. @ 120 rpm Gold -400° to 550° __ 6377K111 25.38

15/32" 1/2" 11/16" 3/64" 115 lbs. @ 120 rpm 90 lbs. @ 120 rpm Gold -400° to 550° __ 6377K112 34.10

15/32" 3/4" 11/16" 3/64" 175 lbs. @ 120 rpm 90 lbs. @ 120 rpm Gold -400° to 550° __ 6377K113 38.18

1/2" 3/8" 5/8" 1/16" 85 lbs. @ 120 rpm 75 lbs. @ 120 rpm Gold -400° to 550° __ 6377K107 27.60

1/2" 1/2" 5/8" 1/16" 115 lbs. @ 120 rpm 75 lbs. @ 120 rpm Gold -400° to 550° __ 6377K108 31.40

1/2" 3/4" 5/8" 1/16" 175 lbs. @ 120 rpm 75 lbs. @ 120 rpm Gold -400° to 550° __ 6377K109 39.10

5/8" 1/2" 7/8" 1/8" 115 lbs. @ 120 rpm 130 lbs. @ 120 rpm Gold -400° to 550° __ 6377K13 14.87

5/8" 3/4" 7/8" 1/8" 175 lbs. @ 120 rpm 130 lbs. @ 120 rpm Gold -400° to 550° __ 6377K14 19.90

For 1/2" Shaft Dia.

19/32" 1/2" 7/8" 3/64" 115 lbs. @ 120 rpm 110 lbs. @ 120 rpm Gold -400° to 550° __ 6377K114 35.91

19/32" 3/4" 7/8" 3/64" 175 lbs. @ 120 rpm 110 lbs. @ 120 rpm Gold -400° to 550° __ 6377K115 46.27

19/32" 1" 7/8" 3/64" 235 lbs. @ 120 rpm 110 lbs. @ 120 rpm Gold -400° to 550° __ 6377K116 56.49

3/4" 1/2" 1" 1/8" 115 lbs. @ 120 rpm 140 lbs. @ 120 rpm Gold -400° to 550° __ 6377K15 15.88

3/4" 3/4" 1" 1/8" 175 lbs. @ 120 rpm 140 lbs. @ 120 rpm Gold -400° to 550° __ 6377K16 20.25

3/4" 1" 1" 1/8" 235 lbs. @ 120 rpm 140 lbs. @ 120 rpm Gold -400° to 550° __ 6377K17 27.05

For 5/8" Shaft Dia.

23/32" 1/2" 15/16" 3/64" 230 lbs. @ 60 rpm 195 lbs. @ 60 rpm Gold -400° to 550° __ 6377K117 37.02

23/32" 3/4" 15/16" 3/64" 350 lbs. @ 60 rpm 195 lbs. @ 60 rpm Gold -400° to 550° __ 6377K118 41.71

7/8" 3/4" 1" 1/8" 350 lbs. @ 60 rpm 225 lbs. @ 60 rpm Gold -400° to 550° __ 6377K18 22.10

7/8" 1" 1" 1/8" 460 lbs. @ 60 rpm 225 lbs. @ 60 rpm Gold -400° to 550° __ 6377K19 27.77

For 3/4" Shaft Dia.

7/8" 1/2" 1 1/8" 1/16" 235 lbs. @ 60 rpm 230 lbs. @ 60 rpm Gold -400° to 550° __ 6377K119 45.16

7/8" 1" 1 1/8" 1/16" 470 lbs. @ 60 rpm 230 lbs. @ 60 rpm Gold -400° to 550° __ 6377K121 72.51

1" 3/4" 1 1/4" 1/16" 350 lbs. @ 60 rpm 300 lbs. @ 60 rpm Gold -400° to 550° __ 6377K122 58.84

1" 1" 1 1/4" 1/8" 470 lbs. @ 60 rpm 300 lbs. @ 60 rpm Gold -400° to 550° __ 6377K21 40.58

For 1" Shaft Dia.

1 1/8" 1/2" 1 3/8" 1/16" 235 lbs. @ 60 rpm 240 lbs. @ 60 rpm Gold -400° to 550° __ 6377K123 54.02

1 1/8" 3/4" 1 3/8" 1/16" 350 lbs. @ 60 rpm 240 lbs. @ 60 rpm Gold -400° to 550° __ 6377K124 71.38

1 1/8" 1" 1 3/8" 1/16" 470 lbs. @ 60 rpm 240 lbs. @ 60 rpm Gold -400° to 550° __ 6377K125 88.67

1 1/4" 1 1/2" 1 1/2" 1/8" 710 lbs. @ 60 rpm 310 lbs. @ 60 rpm Gold -400° to 550° __ 6377K22 72.42

For 1 1/4" Shaft Dia.

1 1/2" 2" 1 3/4" 1/8" 1,850 lbs. @ 30 rpm 640 lbs. @ 30 rpm Gold -400° to 550° __ 6377K23 129.32

For 1 1/2" Shaft Dia.

1 3/4" 2" 2" 1/8" 1,900 lbs. @ 30 rpm 650 lbs. @ 30 rpm Gold -400° to 550° __ 6377K24 145.22

For 3 mm Shaft Dia.

6mm 5mm 9mm 1.5mm 17 lbs. @ 120 rpm 55 lbs. @ 120 rpm Gold -400° to 500° __ 6377K311 13.71

For 4 mm Shaft Dia.

7mm 6mm 9mm 1.5mm 27 lbs. @ 120 rpm 50 lbs. @ 120 rpm Gold -400° to 500° __ 6377K312 14.42

For 5 mm Shaft Dia.

8mm 8mm 11mm 1.5mm 46 lbs. @ 120 rpm 60 lbs. @ 120 rpm Gold -400° to 500° __ 6377K313 15.87

For 6 mm Shaft Dia.

9mm 8mm 12mm 2mm 55 lbs. @ 120 rpm 65 lbs. @ 120 rpm Gold -400° to 500° __ 6377K314 17.00

For 8 mm Shaft Dia.

12mm 10mm 16mm 2mm 90 lbs. @ 120 rpm 85 lbs. @ 120 rpm Gold -400° to 500° __ 6377K316 22.75

For 9 mm Shaft Dia.

13mm 10mm 17mm 2mm 90 lbs. @ 120 rpm 85 lbs. @ 120 rpm Gold -400° to 500° __ 6377K317 24.12

For 10 mm Shaft Dia.

14mm 15mm 18mm 2mm 140 lbs. @ 120 rpm 90 lbs. @ 120 rpm Gold -400° to 500° __ 6377K318 25.35

For 12 mm Shaft Dia.

16mm 15mm 20mm 2mm 140 lbs. @ 120 rpm 90 lbs. @ 120 rpm Gold -400° to 500° __ 6377K319 34.34

For 17 mm Shaft Dia.

23mm 20mm 29mm 3mm 370 lbs. @ 60 rpm 270 lbs. @ 60 rpm Gold -400° to 500° __ 6377K323 73.17