(dimensions in mm)

Bearing Type - tapered bore

Bore Dia (d) - 55.0000

Outer Dia (D) - 120.0000

Width (B) - 43.0000

Radius (min) (rs) - 2.000

Dynamic Load Rating (Cr) - 220,000

Static Load Rating (Cor) - 255,000

Max Speed (Grease) (X1000 RPM) - 3

Max Speed (Oil) (X1000 RPM) - 4

Weight (g) - 2,410.00

Material - 52100 Chrome steel, or equivalent

Inner ring guided, machined brass cage.

Tapered Bore, taper = 1:12

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

Basic Radial Load Factor "e" = 0.4

Basic Radial Load Factor "Y1" = 1.7

Basic Radial Load Factor "Y2" = 2.5

Basic Radial Load Factor "Y0" = 1.6

• Model Number: 22311MBK
• Inner Diameter：55mm Outer Diameter：120mm Width：43mm
• Type：Spherical Roller Bearings
• Update date：2025-04-20
• Application:DC generators,engine,air shower etc,Embroidery,Antenna Potentials,Spectrum Products,chamfer,glass processing machine,animal anatomy,joint protection,electric hydraulic lifting platform
• Similar models:FAG 22311-E1-K+AHX2311 FAG 22311-E1-K+H2311 NSK 22311EAKE4 SKF 22311EK/VA405 ISB 22311K AST 22311CYW33 FAG 22311-E1 MPZ 22311KW33 NKE 22311-E-K-W33+H2311 SNR 22311EAKW33
• BEARING POWER International Trading Co.,Ltd. specialize in 22311MBK products，there is large inventory of AST 22311MBK . We has been built up long-term cooperation with AST company, could make a bulk order of the 22311MBK Which AST 22311MBK 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
  23244 EKW33+AOH2344	200	400	144	ISB	Spherical Roller Bearings
  510020	39	75	37	Timken	Angular Contact Ball Bearings
  53256U	280	380	94	NACHI	Thrust Ball Bearings
  6209-2RU	45	85	19	KOYO	Deep Groove Ball Bearings
  EE128111/128160	280,192	406,4	69,85	NSK	Cylindrical Roller Bearings
  89320M	100	170	42	SKF	Thrust Roller Bearings
  AST650 101415	10	14		AST	Plain Bearings
  BAM 69	9,525	14,288	14,27	IKO	Needle Roller Bearings
  FC69424.3	19,02	32,23	20	INA	Cylindrical Roller Bearings
  GAZ 300 SA	76,2	120,65	43,434	SIGMA	Plain Bearings
  JM 511946/910/Q	110	65	28	SKF	Tapered Roller Bearings
  X30210/Y30210	50	90	21,75	Timken	Tapered Roller Bearings
  SCW 40	40			NBS	Linear Bearings
  NU207	35	72	17	FAG	CYLINDRICAL ROLLER BEARINGS
  A5224TS/WB	120	215	3.0000	Hyatt	CYLINDRICAL ROLLER BEARINGS
  SNW132x57/16	160	210		Torrington	ADAPTERS
  6028RS	140	210	33	SKF	DEEP GROOVE BALL BEARINGS
  E-20	20	47	12	CONSOLIDATED	MAGNETO BEARINGS
  NU-2017E	85	130	27	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  SN-616..22316-K	70		100	CONSOLIDATED	PILLOW BLOCKS