d - 12 mm

D - 37 mm

B - 17 mm

C - 17 mm

r min. - 1 mm

da min. - 17 mm

Da max. - 32 mm

ra max. - 1 mm

Weight - 0,082 Kg

Basic dynamic load rating (C) - 12,1 kN

Basic static load rating (C0) - 2,73 kN

(Grease) Lubrication Speed - 17 000 r/min

(Oil) Lubrication Speed - 22 000 r/min

Calculation factor (e) - 0,6

Calculation factor (Y0) - 1,1

Calculation factor (Y2) - 1,6

Calculation factor (Y3) - 1,1

• Model Number:2301
• Inner Diameter：12mm Outer Diameter：37mm Width：17mm
• Type：Self-Aligning Ball Bearings
• Update date：2025-12-12
• Application:medical equipment,hydraulic cylinder,power protection,agricultural testing and analysis equipment and related,Plastic molding,Roller,small diesel generators,historical instruments,Ball screw,fruit and vegetable processing,Plastic Equipment
• Similar models:KOYO 2301 NSK 2301 ISB 2301 CX 2301 KOYO 2301-2RS AST 2301 SKF 2301 NACHI 2301 ISO 2301 NTN 2301S
• BEARING POWER International Trading Co.,Ltd. specialize in 2301 products，there is large inventory of NSK 2301 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 2301 Which NSK 2301 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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