(dimensions in mm)

Bearing Type - straight bore, lube groove and holes

Bore Dia (d) - 140.0000

Outer Dia (D) - 250.0000

Width (B) - 68.0000

Radius (min) (rs) - 3.000

Dynamic Load Rating (Cr) - 670,000

Static Load Rating (Cor) - 990,000

Max Speed (Grease) (X1000 RPM) - 1

Max Speed (Oil) (X1000 RPM) - 2

Weight (g) - 14,270.00

Material - 52100 Chrome steel, or equivalent

Inner ring guided machined brass cage, lube groove and holes.

Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".

Basic Radial Load Factor "e" = 0.29

Basic Radial Load Factor "Y1" = 2.3

Basic Radial Load Factor "Y2" = 3.5

Basic Radial Load Factor "Y0" = 2.3

• Model Number: 22228MBW33
• Inner Diameter：140mm Outer Diameter：250mm Width：68mm
• Type：Spherical Roller Bearings
• Update date：2025-12-11
• Application:extruder,Grinding and polishing equipment,enzyme,reducer,supporting facilities,other processing,chemical instruments,Other machinery,tobacco machinery,Machine Tool Accessories,Vertical machining
• Similar models:NSK 22228CDKE4 FBJ 22228K ISB 22228 ISB 22228EKW33+H3128 ISO 22228KCW33+AH3128 CRAFT 22228MW33 MPZ 22228ACKMW33+H3128 KOYO 22228RHR SKF 22228-2CS5/VT143 ISO 22228KW33
• BEARING POWER International Trading Co.,Ltd. specialize in 22228MBW33 products，there is large inventory of AST 22228MBW33 . We has been built up long-term cooperation with AST company, could make a bulk order of the 22228MBW33 Which AST 22228MBW33 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.

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  23156-MB-W33	280	460	146	NKE	Spherical Roller Bearings
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  6205	25	52	15	FBJ	Deep Groove Ball Bearings
  6914	70	100	16	FBJ	Deep Groove Ball Bearings
  712008510	43	62	17	INA	Cylindrical Roller Bearings
  7321 CDT	105	225	98	ISO	Angular Contact Ball Bearings
  AST11 120100	120	125		AST	Plain Bearings
  K81212TN	60	95		NBS	Thrust Roller Bearings
  NA 4911	55	80	25	IKO	Needle Roller Bearings
  NA4824	120	150	30	NSK	Needle Roller Bearings
  NN3080C1NAP4	400	600	148	NTN	Cylindrical Roller Bearings
  QJ219-N2-MPA	95	170	32	NKE	Angular Contact Ball Bearings
  R156-2RS	4,762	7,938	3,175	ISO	Deep Groove Ball Bearings
  RN306-E-MPBX	30	62,5	19	FAG	Cylindrical Roller Bearings
  RNAF162413	16	24	13	JNS	Needle Roller Bearings
  NU2202	15	35	14	FAG	CYLINDRICAL ROLLER BEARINGS
  NF409	45	120	29	FAG	CYLINDRICAL ROLLER BEARINGS
  X1/8ZZ	.1250	.3125	.1406	ADR	DEEP GROOVE BALL BEARINGS
  6404	20	72	19	FAG	DEEP GROOVE BALL BEARINGS
  BNT006	30	55	13	NTN	ANGULAR CONTACT BALL BEARINGS