d - 140 mm

Fw - 1 200 mm

D - 250 mm

T - 102 mm

C - 82,5 mm

a - 106 mm

r min. - 3 mm

r1 min. - 1 mm

Weight - 18 Kg

Basic dynamic load rating (C) - 640 kN

Basic static load rating (C0) - 970 kN

Calculation factor (e) - 0,43

Calculation factor (Y0) - 1,53

Calculation factor (Y1) - 1,57

Calculation factor (Y2) - 2,34

• Model Number: 430228X
• Inner Diameter：140mm Outer Diameter：250mm Width：102mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:internal combustion engine,molding machine,CNC,packaging materials,root canal filling,container finishing,Hydraulic Hose,milling head plug,small appliances,Solenoid Valves,Dental Drill etc
• Similar models:NTN 430228X NTN 430228XU
• BEARING POWER International Trading Co.,Ltd. specialize in 430228X products，there is large inventory of NTN 430228X . We has been built up long-term cooperation with NTN company, could make a bulk order of the 430228X Which NTN 430228X 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
  111050X/111090P	50,8	90	57,65	Gamet	Tapered Roller Bearings
  25578/25520D+X1S-25578	42,862	82,931	57,15	Timken	Tapered Roller Bearings
  27680/27620	73.025	125.412	25.400	NACHI	Tapered Roller Bearings
  2793/2720	34,925	76,2	23,812	FBJ	Tapered Roller Bearings
  34307/34478	77,788	121,442	24,608	FBJ	Tapered Roller Bearings
  37226	130	184	134	KOYO	Tapered Roller Bearings
  60/22	22	44	12	CX	Deep Groove Ball Bearings
  7205 C-UX	25	52	30	CX	Angular Contact Ball Bearings
  B-3420	53,975	63,5	31,75	Timken	Needle Roller Bearings
  BT2B 332447	812,8	571,5	333,375	SKF	Tapered Roller Bearings
  FWF-253020	25	30		NSK	Needle Roller Bearings
  L-1050	5	10	3	NMB	Deep Groove Ball Bearings
  MF52-2Z	2	5	2,5	ZEN	Deep Groove Ball Bearings
  NKI80/25	80	110	25	INA	Needle Roller Bearings
  NP221 E	105	190	36	CX	Cylindrical Roller Bearings
  RNA0-20X32X24ZW	20,000	32,000	24,000	NTN	Needle Roller Bearings
  YAR206-101-2F	26,988	62	38,1	SKF	Deep Groove Ball Bearings
  HK4018RS	47		18	FAG	NEEDLE BEARING
  HMV112E			83	SKF	HYDRAULIC NUTS
  SIL45ES	45		32	SKF	ROD ENDS