d - 84,138 mm

D - 171,45 mm

T - 49,212 mm

B - 46,038 mm

C - 31,75 mm

ra1 max. - 3,3 mm

a - 54,1 mm

r min. - 3,5 mm

r1 min. - 3,3 mm

Da - 147 mm

db - 98 mm

ra max. - 3,5 mm

da - 111 mm

Db - 164 mm

Weight - 4,62 Kg

Basic dynamic load rating (C) - 257 kN

Basic static load rating (C0) - 310 kN

(Grease) Lubrication Speed - 2000 r/min

(Oil) Lubrication Speed - 2800 r/min

Calculation factor (e) - 0,76

Calculation factor (Y0) - 0,43

Calculation factor (Y1) - 0,79

• Model Number: 9385/9321
• Inner Diameter：84,138mm Outer Diameter：171,45mm Width：49,212mm
• Type：Tapered Roller Bearings
• Update date：2025-04-23
• Application:electromagnetic clutch,heating fans,hydraulic cylinder buffer,Surveying Surveying Instruments,hinge industry,bio-chemical,climb ladder,safety testing,Spectrum Products,Pump,wheel lathe
• Similar models:NSK 9385/9321 CX 9385/9321 Timken 9386H/9320D+X2S-9385 ISO 9385/9321 NACHI 9385/9321 KOYO 9385R/9321 Timken NP113979/NP693852
• BEARING POWER International Trading Co.,Ltd. specialize in 9385/9321 products，there is large inventory of NSK 9385/9321 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 9385/9321 Which NSK 9385/9321 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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