d - 190 mm

D - 290 mm

T - 75 mm

B - 75 mm

r min. - 2,5 mm

r1 min. - 3 mm

da max - 219 mm

Db min. - 260 mm

ra max. - 2 mm

rb max. - 2,5 mm

Db max - 278 mm

Weight - 17,7 Kg

Basic dynamic load rating (C) - 599 kN

Basic static load rating (C0) - 1130 kN

(Grease) Lubrication Speed - 900 r/min

(Oil) Lubrication Speed - 1200 r/min

Calculation factor (e) - 0,26

Calculation factor (Y0) - 2,5

Calculation factor (Y2) - 2,55

• Model Number:45238
• Inner Diameter：190mm Outer Diameter：290mm Width：75mm
• Type：Tapered Roller Bearings
• Update date：2023-03-27
• Application:sucker industry,Hydraulic Hose,non-motor vehicle Electric car,chemical raw materials and reagents,lathe,Industrial Electromechanical,Internal thread type,lifting chain,Animal Tracking,rock drilling machinery,set bacteria instrument
• Similar models:KOYO 45238
• BEARING POWER International Trading Co.,Ltd. specialize in 45238 products，there is large inventory of KOYO 45238 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 45238 Which KOYO 45238 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
  240/600CW33MB	600	870	272	TMB	Spherical Roller Bearings
  302/28 A	28	58	17,25	CX	Tapered Roller Bearings
  4T-25580/25521	44,45	83,058	25,4	NTN	Tapered Roller Bearings
  61812	60	78	10	ISO	Deep Groove Ball Bearings
  6204HT200ZZ	20,000	47,000	14,000	SNR	Deep Groove Ball Bearings
  6214-2RSR	70	125	24	FAG	Deep Groove Ball Bearings
  6300-ZZ	10	35	11	ISB	Deep Groove Ball Bearings
  6314	70	150	35	NTN	Deep Groove Ball Bearings
  AXK 2542	42	25	2	SKF	Thrust Roller Bearings
  BTH-1011AB	55	90	60	SKF	Tapered Roller Bearings
  GEZ44ET-2RS	44,45	71,438	38,887	LS	Plain Bearings
  N234	170	272	52	NTN	Cylindrical Roller Bearings
  NAF 92212	9	22	12	IKO	Needle Roller Bearings
  R158.46				SNR	Wheel Bearings
  W 61903	30	17	7	SKF	Deep Groove Ball Bearings
  SDM50	50	80	74	KOYO	Linear Bearings
  T126	32,004	55,562	15,875	Timken	Thrust Roller Bearings
  RL-14	1.7500	3.7500	.8125	FAG	SELF
  HM106T			60	FAG	WITHDRAWAL NUTS
  YR-11/2-XC	.4375	1.5000	.9375	Smith	NEEDLE BEARINGS