d - 750 mm

D - 1 220 mm

B - 365 mm

C - 365 mm

r min. - 9,5 mm

da min. - 794 mm

Da max. - 1 176 mm

ra max. - 8 mm

Weight - 1 650 Kg

Basic dynamic load rating (C) - 12 800 kN

Basic static load rating (C0) - 27 200 kN

(Grease) Lubrication Speed - 200 r/min

(Oil) Lubrication Speed - 260 r/min

Calculation factor (e) - 0,29

Calculation factor (Y0) - 2,27

Calculation factor (Y1) - 2,32

Calculation factor (Y2) - 3,45

• Model Number:231/750BK
• Inner Diameter：750mm Outer Diameter：1220mm Width：365mm
• Type：Spherical Roller Bearings
• Update date：2025-12-15
• Application:tube,Plastic molding,medical equipment,Broadcasting System,Broadcasting System,garbage disposal,other processing,electronic components,beverage production,agricultural testing and analysis equipment and related,special broaching machine
• Similar models:KOYO 22318RHRK AST 23130MBW33 FAG 22311-E1-K+H2311 NSK 231/670CAKE4 SKF 23148CCK/W33 FAG 23130-E1-K-TVPB ISB 23156EKW33+OH3156 KOYO 231/530RK CX 23148CW33 ISB 23184K
• BEARING POWER International Trading Co.,Ltd. specialize in 231/750BK products，there is large inventory of NTN 231/750BK . We has been built up long-term cooperation with NTN company, could make a bulk order of the 231/750BK Which NTN 231/750BK 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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