d - 96,838 mm

D - 188,912 mm

T - 50,8 mm

B - 46,038 mm

C - 31,75 mm

a - 64 mm

d1 - 142,9 mm

r1 min. - 3,5 mm

r2 min. - 3,5 mm

r3 min. - 3,3 mm

r4 min. - 3,3 mm

Ca min. - 2,5 mm

Cb min. - 12 mm

da max - 113 mm

Da min - 161 mm

db min - 125 mm

Db min. - 179 mm

ra max. - 3,5 mm

rb max. - 3,3 mm

Weight - 5,69 Kg

Basic dynamic load rating (C) - 270 kN

Basic static load rating (C0) - 340 kN

Fatigue load limit (Pu) - 38

Limiting speed - 3 650 r/min

Calculation factor (e) - 0,87

Calculation factor (Y) - 0,69

Calculation factor (Y0) - 0,38

• Model Number:K90381-90744
• Inner Diameter：96,838mm Outer Diameter：188,912mm Width：50,8mm
• Type：Tapered Roller Bearings
• Update date：2025-12-15
• Application:storage shelves,packaging machinery,powder metallurgy,Ball screw,sheet industry,tower crane,casting embedding,plastic blow molding,auto tools,electromagnet,hydraulic pump
• Similar models:FAG K90381-90744 KOYO 90381/90744 NTN 4T-90381/90744 ISO 90381/90744 Timken 90381/90744 CX 90381/90744 FBJ 90381/90744
• BEARING POWER International Trading Co.,Ltd. specialize in K90381-90744 products，there is large inventory of FAG K90381-90744 . We has been built up long-term cooperation with FAG company, could make a bulk order of the K90381-90744 Which FAG K90381-90744 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
  2206	30	62	20	CX	Self-Aligning Ball Bearings
  23072 CC/W33	540	360	134	SKF	Spherical Roller Bearings
  239/1180W33	1180	1540	272	ISO	Spherical Roller Bearings
  54210	40	78	42	KOYO	Thrust Ball Bearings
  E 20	20	47	12	NSK	Deep Groove Ball Bearings
  FR6	9,525	22,225	5,558	FBJ	Deep Groove Ball Bearings
  HK4018	40	47	18	ISO	Cylindrical Roller Bearings
  NJ207R	35	72	17	KOYO	Cylindrical Roller Bearings
  UCP315	75			ISO	Bearing Units
  751156SP.P5				FAG	ANGULAR CONTACT THRUST BALL BEARINGS
  SN317with21317	85	-	110	SKF	PILLOW BLOCKS
  F015M05ZZ	1.5	5	2.6	Nachi	DEEP GROOVE BALL BEARINGS
  MR-10			1.0000	McGill	NEEDLE BEARINGS
  SA2-32B	2.0000	3.1875	1.7500	NTN	SPHERICAL PLAIN BEARINGS
  KB075ARO	7.5000	8.1250	.3125	KAYDON	ANGULAR CONTACT BALL BEARINGS
  KG055ARO	5.5000	7.5000	1.0000	KAYDON	ANGULAR CONTACT BALL BEARINGS
  7034CD	170	260	42	SKF	ANGULAR CONTACT BALL BEARINGS
  B24-L	1.5000	2.4375	1.3125	RBC	SPHERICAL PLAIN BEARINGS
  FPCB308	3.5000	4.1250	.3125	SKF	DEEP GROOVE BALL BEARINGS
  81106			5	Torrington	THRUST ROLLER BEARINGS