d - 38,1 mm

D - 80 mm

T - 21,006 mm

B - 20,94 mm

C - 15,875 mm

ra1 max. - 1,5 mm

a - 4,8 mm

Da - 69 mm

db - 43,5 mm

ra max. - 1,5 mm

da - 45,5 mm

Db - 73 mm

Weight - 0,467 Kg

Basic dynamic load rating (C) - 55,5 kN

Basic static load rating (C0) - 63 kN

(Grease) Lubrication Speed - 5 000 r/min

(Oil) Lubrication Speed - 6 700 r/min

Calculation factor (e) - 0,4

Calculation factor (Y0) - 0,82

Calculation factor (Y2) - 1,49

• Model Number:4T-28150/28315
• Inner Diameter：38,1mm Outer Diameter：80mm Width：21,006mm
• Type：Tapered Roller Bearings
• Update date：2025-12-12
• Application:gear type,sleep monitoring,Technical Equipment,Performance test,textile machinery,Leather Products,rehabilitation training equipment,security equipment,engineering machinery,Broadcasting System,education model Instruments
• Similar models:Timken 28150/28315B Timken 28150/28300X FBJ 28150/28315 CX 28150/28300 CX 28150/28315 KOYO 28150/28317 Timken 28150/28315 Timken 28150/28300 ISO 28150/28315 NTN 4T-28150/28315
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-28150/28315 products，there is large inventory of NTN 4T-28150/28315 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-28150/28315 Which NTN 4T-28150/28315 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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