d - 38,1 mm

D - 80,035 mm

T - 21,432 mm

B - 20,94 mm

C - 15,875 mm

a - 16,9 mm

r min. - 1,6 mm

r2 min. - 1,6 mm

da min. - 45,5 mm

Da - 69 mm

db min - 43,5 mm

ra max. - 1,6 mm

rb max. - 1,6 mm

Db - 73 mm

Weight - 0,486 Kg

Basic dynamic load rating (C) - 57,3 kN

Basic static load rating (C0) - 65,9 kN

(Grease) Lubrication Speed - 5300 r/min

(Oil) Lubrication Speed - 7000 r/min

Calculation factor (e) - 0,4

Calculation factor (Y0) - 0,82

Calculation factor (Y1) - 1,49

• Model Number:28150/28317
• Inner Diameter：38,1mm Outer Diameter：80,035mm Width：21,432mm
• Type：Tapered Roller Bearings
• Update date：2025-12-13
• Application:sawing machine,chamfer,coal,engineering machinery,enzyme,sheet industry,Industrial Adhesive,Rolling mill gear box,Storage Device,oral medical device,electric pump
• Similar models:NTN 4T-28150/28315 FBJ 28150/28300 Timken 28150/28318D+X4S-28150 Timken 28150/28315B KOYO 28150/28317 CX 28150/28300 Timken 28150/28315A Timken 28150/28315 NTN 4T-28150/28300 CX 28150/28315
• BEARING POWER International Trading Co.,Ltd. specialize in 28150/28317 products，there is large inventory of KOYO 28150/28317 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 28150/28317 Which KOYO 28150/28317 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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