d - 140 mm

D - 250 mm

T - 45,75 mm

B - 42 mm

C - 36 mm

R - 4 mm

r - 3 mm

a - 2,5 mm

Da - 234 mm

db - 154 mm

da - 163 mm

Db - 236 mm

Weight - 8,92 Kg

Basic static load rating (C0) - 651 kN

Factor (Cg) - 0,0808

Factor (K) - 1,34

Basic dynamic load rating (C90) - 108

Basic dynamic load rating (Ca90) - 80,4

Basic dynamic load rating (C1) - 417 kN

Calculation factor (e) - 0,44

Calculation factor (Y) - 1,38

• Model Number:X30228M/Y30228M
• Inner Diameter：140mm Outer Diameter：250mm Width：45,75mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:engineering machinery,stamping die and its equipment,agricultural testing and analysis equipment and related,fruit and vegetable processing,hydraulic cylinder,embroidery cloth,historical instruments,training beds etc,Antenna Industry,blood cell reagent,product accessories
• Similar models:NKE 30228 NTN 30228 KOYO 30228JR Timken 30228 ISB 30228 NTN 430228XU CYSD 30228 Timken X30228/Y30228 Timken X30228M/Y30228M ZVL 30228A
• BEARING POWER International Trading Co.,Ltd. specialize in X30228M/Y30228M products，there is large inventory of Timken X30228M/Y30228M . We has been built up long-term cooperation with Timken company, could make a bulk order of the X30228M/Y30228M Which Timken X30228M/Y30228M 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
  10MKM1412	10	14	12	KOYO	Needle Roller Bearings
  22330MBW33	150	320	108	AST	Spherical Roller Bearings
  249/1180 CAK30F/W33	1540	1180	355	SKF	Tapered Roller Bearings
  5211-2RS	55	100	33,338	AST	Angular Contact Ball Bearings
  5201-2RS	12	32	15,875	AST	Angular Contact Ball Bearings
  53310U+U310	50	95		ISO	Thrust Ball Bearings
  6220NR	100	180	34	KOYO	Deep Groove Ball Bearings
  6818	90	115	13	NSK	Deep Groove Ball Bearings
  7234BDB	170	310	52	NTN	Angular Contact Ball Bearings
  BC4B322066	500	670		MPZ	Cylindrical Roller Bearings
  E 255 7CE3	55	100	21	SNFA	Angular Contact Ball Bearings
  N424	120	310	72	KOYO	Cylindrical Roller Bearings
  NKJS60	60	90	28	Timken	Needle Roller Bearings
  NNU3134C1NAP4	170	280	88	NTN	Cylindrical Roller Bearings
  SCW 30	30			NBS	Linear Bearings
  SF5811PX1	290	380	40	NTN	Angular Contact Ball Bearings
  UCC320	100			SNR	Bearing Units
  240520	1.5000	2.1250	1.2500	BAL	JOURNAL ROLLER ASSEMBLIES
  15/8x13/4x3	1.6250	1.7500	3.0000	CONSOLIDATED	JOURNAL ROLLER BEARING OUTER RACES
  KG-42CPO	4.2500	6.2500	1.0000	CONSOLIDATED	DEEP GROOVE BALL BEARINGS