d - 44.450 mm

D - 87.312 mm

T - 30.162 mm

B - 30.886 mm

C - 23.812 mm

a - 10.2 mm

r1 min. - 3.5 mm

r2 min. - 3.3 mm

Weight - 0,781 Kg

Basic dynamic load rating (C) - 90000 kN

Basic static load rating (C0) - 110000 kN

(Grease) Lubrication Speed - 4300 r/min

(Oil) Lubrication Speed - 6000 r/min

Calculation factor (e) - 0.31

Calculation factor (Y0) - 1.1

Calculation factor (Y1) - 2.0

• Model Number: 3578/3525
• Inner Diameter：44.450mm Outer Diameter：87.312mm Width：30.162mm
• Type：Tapered Roller Bearings
• Update date：2025-04-21
• Application:Machine Tool Accessories,clean stationery,manual Tools,coal,safety testing,extruder,intermediate,car,gas turbine,security equipment,Roller mill
• Similar models:KOYO 3578AR/3525 CX 3578/3525 CX 3578/3520 NTN 4T-3578/3525 KOYO 3578R/3520 Timken 3578/3525B ISO 3578/3525 NSK 3578/3525 ISO 3578/3526 FBJ 3578/3520
• BEARING POWER International Trading Co.,Ltd. specialize in 3578/3525 products，there is large inventory of NACHI 3578/3525 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 3578/3525 Which NACHI 3578/3525 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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