Bearings

Radial Load

Cap., lbs.

Optional Shaft Liners

For Shaft

Dia. For

Housing ID Wd. Ring

Material Dynamic Static Max.

Speed, rpm Lubrication For Shaft Surface

Smoothness (Ra), microinch Temp.

Range., °F Each For Shaft

Dia. Each

Open

5/8" 1 1/8" 3/4" Steel 3,900 4,800 21,000 Required 16 0° to 245° 7929K21 $27.20 3/8" 7929K1 $28.26

3/4" 1 1/4" 3/4" Steel 4,500 6,000 17,000 Required 16 0° to 245° 7929K41 25.57 1/2" 7929K2 29.20

7/8" 1 3/8" 3/4" Steel 4,700 6,700 15,000 Required 16 0° to 245° 7929K42 25.18 5/8" 7929K3 21.28

1" 1 1/2" 3/4" Steel 5,200 7,900 13,000 Required 16 0° to 245° 7929K43 25.42 3/4" 7929K4 23.66

1 1/8" 1 5/8" 1" Steel 7,600 13,200 12,000 Required 16 0° to 245° 7929K44 27.66 7/8" 7929K5 22.46

1 1/4" 1 3/4" 1" Steel 7,900 14,200 11,000 Required 16 0° to 245° 7929K45 33.89 1" 7929K6 20.96

1 3/8" 1 7/8" 1" Steel 8,400 15,900 10,000 Required 16 0° to 245° 7929K46 36.32 1 1/8" 7929K7 29.60

1 1/2" 2 1/16" 1" Steel 8,100 16,000 9,000 Required 16 0° to 245° 7929K47 33.74 1 1/4" 7929K8 24.06

1 3/4" 2 5/16" 1" Steel 9,900 19,700 7,600 Required 16 0° to 245° 7929K48 41.12 1 1/2" 7929K9 28.10

5mm 10mm 10mm Steel 590 430 39,000 Required 4 0° to 245° 2423K53 16.60 __ ______ __

6mm 12mm 12mm Steel 850 700 36,500 Required 4 0° to 245° 2423K55 17.10 __ ______ __

8mm 15mm 12mm Steel 890 920 29,000 Required 4 0° to 245° 2423K21 16.90 5 mm 2423K41 6.53

10mm 17mm 12mm Steel 1,050 1,200 27,000 Required 4 0° to 245° 2423K22 18.57 7 mm 2423K42 8.19

12mm 19mm 16mm Steel 2,000 2,450 25,000 Required 4 0° to 245° 2423K23 20.81 9 mm 2423K43 9.53

14mm 22mm 16mm Steel 2,250 2,600 24,000 Required 4 0° to 245° 2423K24 21.32 10 mm 2423K44 9.69

15mm 23mm 16mm Steel 2,700 2,850 23,500 Required 4 0° to 245° 2423K57 22.50 12 mm 2423K58 9.71

18mm 26mm 16mm Steel 2,800 3,650 21,000 Required 4 0° to 245° 2423K26 23.55 15 mm 2423K46 10.10

20mm 28mm 20mm Steel 4,150 5,350 21,000 Required 4 0° to 245° 2423K59 29.94 17 mm 2423K61 11.71

25mm 33mm 16mm Steel 3,350 5,000 17,000 Required 4 0° to 245° 2423K28 30.28 20 mm 2423K48 11.25

30mm 40mm 20mm Steel 5,100 8,100 14,000 Required 4 0° to 245° 2423K29 37.03 25 mm 2423K49 16.82

Sealed

5/8" 1 1/8" 1" Steel 4,300 4,300 6,100 Lubricated 12 -30° to 250° 8258K21 39.92 3/8" 8258K31 20.13

3/4" 1 1/4" 1" Steel 4,950 5,400 5,100 Lubricated 12 -30° to 250° 8258K22 36.30 1/2" 8258K32 17.10

7/8" 1 3/8" 1" Steel 5,250 6,000 4,400 Lubricated 12 -30° to 250° 8258K23 41.30 5/8" 8258K33 17.39

1" 1 1/2" 1" Steel 5,800 7,100 3,800 Lubricated 12 -30° to 250° 8258K24 36.58 3/4" 8258K34 17.63

1 1/8" 1 5/8" 1 1/4" Steel 8,700 12,200 3,400 Lubricated 12 -30° to 250° 8258K25 47.04 7/8" 8258K35 21.15

1 1/4" 1 3/4" 1 1/4" Steel 9,000 13,100 3,000 Lubricated 12 -30° to 250° 8258K26 42.96 1" 8258K36 21.21

1 1/2" 2 1/16" 1 1/4" Steel 10,300 15,500 2,500 Lubricated 12 -30° to 250° 8258K28 46.78 1 1/4" 8258K38 22.71