(dimensions in mm)

Bearing Type - straight bore

Bore Dia (d) - 85.0000

Outer Dia (D) - 180.0000

Width (B) - 41.0000

Radius (min) (rs) - 3.000

Dynamic Load Rating (Cr) - 233,400

Static Load Rating (Cor) - 244,000

Max Speed (Grease) (X1000 RPM) - 2

Max Speed (Oil) (X1000 RPM) - 3

Weight (g) - 5,300.00

Material - 52100 Chrome steel, or equivalent

Inner ring guided, machined brass cage.

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

Basic Radial Load Factor "e" = 0.22

Basic Radial Load Factor "Y1" = 3

Basic Radial Load Factor "Y2" = 4.5

Basic Radial Load Factor "Y0" = 2.9

• Model Number: 21317MB
• Inner Diameter：85mm Outer Diameter：180mm Width：41mm
• Type：Spherical Roller Bearings
• Update date：2025-04-19
• Application:sheet industry,tooth filling,magnetic elements,respirator,casting embedding,scientific instruments,Perfusion device,Material handling equipment,ventilation heating equipment,milling head plug,cleaning agent
• Similar models:CX 21317KCW33 SKF 21317EK FAG 21317-E1-K AST 21317MBKW33 NSK 21317EAKE4 KOYO 21317RHK SKF 21317E CX 21317CW33 ISB 21317EKW33+H317 NSK 21317EAE4
• BEARING POWER International Trading Co.,Ltd. specialize in 21317MB products，there is large inventory of AST 21317MB . We has been built up long-term cooperation with AST company, could make a bulk order of the 21317MB Which AST 21317MB 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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  E-M667947D/M667911/M667911DG2	409,575	546,1	334,962	NTN	Tapered Roller Bearings
  EGF25215-E40	25	28	21,5	INA	Plain Bearings
  EXFL207	35			SNR	Bearing Units
  FC 76108304	380	540	304	ISB	Cylindrical Roller Bearings
  K12x16x13	12	16	13	ISO	Needle Roller Bearings
  K55X65X40.6	55,000	65,000		NTN	Needle Roller Bearings
  GEC440HC	440	600	218	LS	Plain Bearings
  K22X26X10	22	26		INA	Needle Roller Bearings
  KBX100	254	269,875	7,938	KOYO	Angular Contact Ball Bearings
  M88043/010/2/QCL7C	30,162	68,262	22,225	SKF	Tapered Roller Bearings
  NAPK212-39	61,9125			KOYO	Bearing Units
  NN3048	240	360	92	KOYO	Cylindrical Roller Bearings
  NU 1019	95	145	24	NACHI	Cylindrical Roller Bearings
  SN222with2222	110	-	120	FAG	PILLOW BLOCKS
  IR-263220	1.6250		1.2600	Torrington	NEEDLE BEARINGS
  LRJ31/2	3.5000	6.5000	1.1250	RHP	CYLINDRICAL ROLLER BEARINGS
  NN-3052-KMSP/5	260	400	104	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS