d - 92.075 mm

D - 190.500 mm

T - 57.150 mm

B - 57.531 mm

C - 44.450 mm

a - 15.4 mm

r1 min. - 8.0 mm

r2 min. - 3.3 mm

Weight - 7,52 Kg

Basic dynamic load rating (C) - 340000 kN

Basic static load rating (C0) - 525000 kN

(Grease) Lubrication Speed - 1900 r/min

(Oil) Lubrication Speed - 2600 r/min

Calculation factor (e) - 0.33

Calculation factor (Y0) - 0.99

Calculation factor (Y1) - 1.8

• Model Number: 857/854
• Inner Diameter：92.075mm Outer Diameter：190.500mm Width：57.150mm
• Type：Tapered Roller Bearings
• Update date：2025-12-11
• Application:electromagnetic clutch,forming machine,Material handling equipment,Automobile,lifting tackle,Flame Cutting,paint paint,Switch,leather processing,hydraulic pump,blood cell reagent
• Similar models:NSK 857/854 FBJ 28579/28520 CX 8578/8520 FBJ 28579/28521 Timken 8575/8520 CX 28579/28521 Timken 28579/28521 NTN T-8578/8520D+A NTN T-8573/8520 KOYO 857R/854
• BEARING POWER International Trading Co.,Ltd. specialize in 857/854 products，there is large inventory of NACHI 857/854 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 857/854 Which NACHI 857/854 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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