d - 850 mm

D - 1 360 mm

B - 400 mm

C - 400 mm

r min. - 12 mm

da min. - 904 mm

Da max. - 1 306 mm

ra max. - 10 mm

Weight - 2 200 Kg

Basic dynamic load rating (C) - 15 500 kN

Basic static load rating (C0) - 34 000 kN

(Grease) Lubrication Speed - 170 r/min

(Oil) Lubrication Speed - 220 r/min

Calculation factor (e) - 0,28

Calculation factor (Y0) - 2,32

Calculation factor (Y1) - 2,37

Calculation factor (Y2) - 3,54

• Model Number: 231/850BK
• Inner Diameter：850mm Outer Diameter：1360mm Width：400mm
• Type：Spherical Roller Bearings
• Update date：2025-12-16
• Application:other CNC,insect experimental analysis instrument,plastic rolling,car and accessories,metallurgical mold,storage and transportation equipment,marine analysis,decoration machinery,instrumentation instrument,textile machinery,sanitation facilities
• Similar models:CX 231/850KCW33 NTN 23136B KOYO 23188RK SKF 231/560CA/W33 FAG 23184-K-MB+AH3184G-H ISB 23176K CX 231/530KCW33+H31/530 KOYO 23192RK SKF 22313E FAG 231/630-B-K-MB
• BEARING POWER International Trading Co.,Ltd. specialize in 231/850BK products，there is large inventory of NTN 231/850BK . We has been built up long-term cooperation with NTN company, could make a bulk order of the 231/850BK Which NTN 231/850BK 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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