d - 96,838 mm

D - 188,912 mm

T - 50,8 mm

B - 46,038 mm

C - 31,75 mm

R - 3,6 mm

r - 3,3 mm

a - 12,7 mm

Da - 179,5 mm

db - 125 mm

da - 113 mm

Db - 161 mm

Aa - 11 mm

Ab - 3,6 mm

Weight - 5,69 Kg

Basic static load rating (C0) - 392 kN

Factor (G1) - 149,6

Factor (G2) - 23,8

Factor (Cg) - 0,0327

Factor (K) - 0,67

Basic dynamic load rating (C90) - 77,6

Basic dynamic load rating (Ca90) - 115

Basic dynamic load rating (C1) - 299 kN

Calculation factor (e) - 0,87

Calculation factor (Y) - 0,69

• Model Number: 90381/90744
• Inner Diameter：96,838mm Outer Diameter：188,912mm Width：50,8mm
• Type：Tapered Roller Bearings
• Update date：2025-12-12
• Application:Dental Equipment,Industrial,Material handling equipment,baler,PVC,Surveying Surveying Instruments,Machine tool accessories,spreader series,supporting facilities,machining,pneumatic Pump
• Similar models:KOYO 90381/90744 ISO 90381/90744 Timken 90381/90744 FAG K90381-90744 NTN 4T-90381/90744 FBJ 90381/90744 CX 90381/90744
• BEARING POWER International Trading Co.,Ltd. specialize in 90381/90744 products，there is large inventory of Timken 90381/90744 . We has been built up long-term cooperation with Timken company, could make a bulk order of the 90381/90744 Which Timken 90381/90744 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  09074/09195	19,05	49,225	19,845	ISO	Tapered Roller Bearings
  54306	25	60	41.2	KOYO	Thrust Ball Bearings
  617/7	7	11	2,5	ISO	Deep Groove Ball Bearings
  6208	40	80	18	MPZ	Deep Groove Ball Bearings
  6304E	20,000	52,000	15,000	SNR	Deep Groove Ball Bearings
  7210CP4	50	90	20	NTN	Angular Contact Ball Bearings
  757/752-B	82,55	161,925	48,26	Timken	Tapered Roller Bearings
  BXRE308-2HRS	40	90	23	INA	Needle Roller Bearings
  C 31/710 MB	1150	710	345	SKF	Cylindrical Roller Bearings
  D/W ER1458-2ZS	22,225	15,875	3,967	SKF	Deep Groove Ball Bearings
  GYA200RR	50,8	100	46,6	Timken	Deep Groove Ball Bearings
  HK3026D	30,000	37,000	26,000	NTN	Needle Roller Bearings
  NJ2224 E	120	215	58	CX	Cylindrical Roller Bearings
  PCZ 6460 M	101,6	106,363	95,25	SKF	Plain Bearings
  RNAO9X16X10	9	16	10	KOYO	Needle Roller Bearings
  VKBA 976				SKF	Wheel Bearings
  NK37/30	47		30	FAG	NEEDLE BEARINGS
  NJA5906	30	47	23	FAG	NEEDLE BEARINGS
  SN214with2214	70	-	80	FAG	PILLOW BLOCKS
  RNA4909.2RSR	68		22	INA	NEEDLE BEARINGS