mcmaster-carr Ultra-Corrosion-Resistant Mounted Ball Bearings with Four-Bolt Flange
Use these bearings in corrosive environments and under water. All are self-aligning to compensate for shaft misalignment.
Acetal bearings are more economical than 316 stainless steel bearings.
316 stainless steel bearings handle heavier loads than acetal bearings.
Overall
Mounting
Radial Load
Cap., lbs.
For Shaft
Dia. Ht. Lg. Wd. Flange
Thick. Hole
Dia. Hole
Ctr.-to-Ctr. Dynamic Static Max.
Speed, rpm Temp.
Range, °F Max. Temp. Rating
in Liquid, °F Alignment
Style Lubrication Each
Open Acetal Plastic Bearings with Polyester Plastic Housing
Shaft Mount Type: Set Screw
3/4" 3 3/4" 3 3/4" 1 3/8" 35/64" 7/16" 2 3/4" 90 60 700 -30° to 180° 120° Self Aligning Not Required 6357K48 $63.16
1" 3 3/4" 3 3/4" 1 3/8" 35/64" 7/16" 2 3/4" 90 60 700 -30° to 180° 120° Self Aligning Not Required 6357K49 63.16
1 1/4" 4 13/64" 4 13/64" 1 3/8" 35/64" 7/16" 3 17/64" 150 110 690 -30° to 180° 120° Self Aligning Not Required 6357K61 93.95
Open 316 Stainless Steel Bearings with Polyester Plastic Housing
Shaft Mount Type: Set Screw
3/4" 3 3/4" 3 3/4" 1 3/8" 35/64" 7/16" 2 3/4" 270 180 700 -30° to 180° 120° Self Aligning Not Required 7192K57 158.75
1" 3 3/4" 3 3/4" 1 3/8" 35/64" 7/16" 2 3/4" 270 180 700 -30° to 180° 120° Self Aligning Not Required 7192K58 161.64
1 1/4" 4 13/64" 4 13/64" 1 3/8" 35/64" 7/16" 3 17/64" 370 280 690 -30° to 180° 120° Self Aligning Not Required 7192K71 186.58
