(dimensions in mm)

Bearing Type - straight bore

Bore Dia (d) - 80.0000

Outer Dia (D) - 170.0000

Width (B) - 39.0000

Radius (min) (rs) - 2.100

Dynamic Load Rating (Cr) - 240,000

Static Load Rating (Cor) - 256,000

Max Speed (Grease) (X1000 RPM) - 2

Max Speed (Oil) (X1000 RPM) - 3

Weight (g) - 4,570.00

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" = 0.25

Basic Radial Load Factor "Y1" = 2.7

Basic Radial Load Factor "Y2" = 4

Basic Radial Load Factor "Y0" = 2.6

• Model Number: 21316MB
• Inner Diameter：80mm Outer Diameter：170mm Width：39mm
• Type：Spherical Roller Bearings
• Update date：2025-04-19
• Application:reinforced machinery,steam Hydraulic control element,Rolling mill,test strip,Pneumatic Actuator,Hydraulic Couplings,industry test,shaft milling machine,Antenna Industry,chemical instruments,printing equipment
• Similar models:ISB 21316 CX 21316KCW33+H316 SKF 21316E NTN 21316K ISO 21316KW33 ISO 21316KCW33+AH316 ISO 21316KCW33+H316 NTN 21316 ISB 21316EKW33+H316 AST 21316MB
• BEARING POWER International Trading Co.,Ltd. specialize in 21316MB products，there is large inventory of AST 21316MB . We has been built up long-term cooperation with AST company, could make a bulk order of the 21316MB Which AST 21316MB 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
  16012	60	95	11	ZEN	Deep Groove Ball Bearings
  1657-2RS	31,75	65,088	17,462	CYSD	Deep Groove Ball Bearings
  240/710BK30	710	1030	315	NTN	Spherical Roller Bearings
  3213-ZZ	65	120	38,1	ISB	Angular Contact Ball Bearings
  4T-2878/2820	34,925	73,025	22,225	NTN	Tapered Roller Bearings
  51308	40	78		AST	Thrust Ball Bearings
  5207ZZ	35	72	27	NACHI	Angular Contact Ball Bearings
  BT2416	38,1	47,625	25,4	KOYO	Needle Roller Bearings
  ESFE211	55			SNR	Bearing Units
  F-6006LLU	30,000	55,000	13,000	NTN	Deep Groove Ball Bearings
  K81224TN	120	170		NBS	Thrust Roller Bearings
  NUP1026	130	200	33	ISO	Cylindrical Roller Bearings
  NX 35 Z	35	47	30	ISO	Complex Bearings
  S6004-2Z	20	42	12	ZEN	Deep Groove Ball Bearings
  S698	8	19	6	ZEN	Deep Groove Ball Bearings
  TP4168	41	68	9	KOYO	Needle Roller Bearings
  GAR45UK	45		32	ELGES	ROD ENDS
  XW-9				NH	THRUST BALL BEARINGS
  7219BEAG(Y/P)	95	170	32	STEYR	ANGULAR CONTACT BALL BEARINGS
  130RU02	130	230	40	Torrington	CYLINDRICAL ROLLER BEARINGS