d - 75 mm

D - 160 mm

B - 37 mm

C - 37 mm

r min. - 2,1 mm

da min. - 87 mm

Da max. - 148 mm

ra max. - 2 mm

Weight - 3,76 Kg

Basic dynamic load rating (C) - 239 kN

Basic static load rating (C0) - 287 kN

(Grease) Lubrication Speed - 2 700 r/min

(Oil) Lubrication Speed - 3 500 r/min

Calculation factor (e) - 0,24

Calculation factor (Y0) - 2,78

Calculation factor (Y1) - 2,84

Calculation factor (Y2) - 4,23

• Model Number:21315K
• Inner Diameter：75mm Outer Diameter：160mm Width：37mm
• Type：Spherical Roller Bearings
• Update date：2023-03-04
• Application:other accessories,engineering machine,Spectrum Products,journal lathe,leather processing,medical equipment,chamfer,power tools,printing machinery,aerial work platform,lifting tackle
• Similar models:NSK 21315EAKE4 CX 21315KCW33+H315 CX 21315KCW33 FAG 21315-E1-K+H315 NTN 21315K CX 21315KCW33+AH315 KOYO 21315RH ISO 21315KCW33+H315 AST 21315MBK KOYO 21315RHK
• BEARING POWER International Trading Co.,Ltd. specialize in 21315K products，there is large inventory of NTN 21315K . We has been built up long-term cooperation with NTN company, could make a bulk order of the 21315K Which NTN 21315K 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
  2212	60	110	28	KOYO	Self-Aligning Ball Bearings
  22330RHA	150	320	108	KOYO	Spherical Roller Bearings
  34YM4225	34	42	25	KOYO	Needle Roller Bearings
  7013UCGD2/GLP4	65	100	18	NTN	Angular Contact Ball Bearings
  K89316-TV	80	140	11	INA	Thrust Roller Bearings
  NAO8X19X10	8	15		Timken	Needle Roller Bearings
  NU 315 ECP	160	75	37	SKF	Thrust Ball Bearings
  NUP 220	100	180	34	ISB	Cylindrical Roller Bearings
  RNA6918	105	125	63	KOYO	Needle Roller Bearings
  RS283824	28	38	24	KOYO	Needle Roller Bearings
  UCF320-63	100,0125			KOYO	Bearing Units
  UCPH202-10	15,875		31	FYH	Bearing Units
  MF84	4	8	2	ISC	DEEP GROOVE BALL BEARINGS
  RBY31/4	1.0000	3.2500	1.8125	RBC	YOKE TYPE TRACK ROLLER
  BK3520	42		20	INA	NEEDLE BEARINGS
  SD-3140	7.0000			Torrington	PILLOW BLOCKS
  2900	26	10		SKF	THRUST BALL BEARINGS
  16B	75	160	37	RIV	DEEP GROOVE BALL BEARINGS
  K-73x79x20	73	79	20	CONSOLIDATED	NEEDLE BEARINGS
  4300-ZZ	10	35	17	CONSOLIDATED	DEEP GROOVE BALL BEARINGS