d - 75 mm

D - 160 mm

B - 37 mm

C - 37 mm

r min. - 2,1 mm

da min. - 87 mm

da max - 101 mm

Da min - 134 mm

Da max. - 148 mm

ra max. - 2 mm

Weight - 3,64 Kg

Basic dynamic load rating (C) - 250 kN

Basic static load rating (C0) - 325 kN

(Grease) Lubrication Speed - 3000 r/min

(Oil) Lubrication Speed - 3800 r/min

Calculation factor (e) - 0,22

Calculation factor (Y0) - 3

Calculation factor (Y2) - 4,6

Calculation factor (Y3) - 3,1

• Model Number: 21315EAKE4
• Inner Diameter：75mm Outer Diameter：160mm Width：37mm
• Type：Spherical Roller Bearings
• Update date：2025-04-19
• Application:light therapy instrument,cleaners,training beds etc,Technical Equipment,office equipment,EEG,suction nozzle,lathe,reinforced machinery,forming machine,rock drilling machinery
• Similar models:SKF 21315E ISO 21315W33 FAG 21315-E1-K FAG 21315-E1 SKF 21315EK ISB 21315 NTN 21315K FAG 21315-E1-K+AH315G AST 21315MBKW33 KOYO 21315RH
• BEARING POWER International Trading Co.,Ltd. specialize in 21315EAKE4 products，there is large inventory of NSK 21315EAKE4 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 21315EAKE4 Which NSK 21315EAKE4 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
  23144	220	370	120	ISB	Spherical Roller Bearings
  21309RHK	45	100	25	KOYO	Spherical Roller Bearings
  22205-E-K-W33	25	52	18	NKE	Spherical Roller Bearings
  28580/28521	50,8	92,075	24,60752	AST	Tapered Roller Bearings
  230/530R	530	780	185	KOYO	Spherical Roller Bearings
  51201	12	28	11	FBJ	Thrust Ball Bearings
  ES206G2	30	62	35,7	SNR	Deep Groove Ball Bearings
  GE 025 XES-2RS	25	47	28	ISO	Plain Bearings
  GE 040 XES	40	68	40	CX	Plain Bearings
  GK28X34X14	28,000	34,000		NTN	Needle Roller Bearings
  NF 214	70	110,5	24	NSK	Cylindrical Roller Bearings
  QJ319-N2-MPA	95	200	45	NKE	Angular Contact Ball Bearings
  YB 84	12,7	17,462	6,35	IKO	Needle Roller Bearings
  SAF-530	5.1875			FAG	PILLOW BLOCKS
  T7FC070	70	140	35.5	FAG	TAPERED ROLLER BEARINGS
  W-3/8				FBC	THRUST BALL BEARINGS
  NKIA5909	45	68	30	SKF	NEEDLE BEARINGS
  51100				SNR	THRUST BALL BEARINGS
  HJ-2218E	90		9	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  SS1622-2RS	.5625	1.3750	.4375	CONSOLIDATED	DEEP GROOVE BALL BEARINGS