d - 75 mm

D - 160 mm

B - 37 mm

D₁ - 135,2 mm

D_{a max} - 148 mm

d₂ - 99,7 mm

d_{a min} - 87 mm

d_s - 3,2 mm

n_s - 6,5 mm

r_{a max} - 2,1 mm

r_min - 2,1 mm

m - 3,74 kg / Weight

C_r - 305000 N / Dynamic load rating (radial)

e - 0,22

Y₁ - 3,04

Y₂ - 4,53

C_0r - 325000 N / Static load rating (radial)

Y₀ - 2,97

n_G - 5700 1/min / Limiting speed

n_B - 3850 1/min

C_ur - 38000 N / Fatigue limit load, radial

Main dimensions to DIN 635-2

• Model Number:21315-E1-K
• Inner Diameter：75mm Outer Diameter：160mm Width：37mm
• Type：Spherical Roller Bearings
• Update date：2025-12-23
• Application:electric pump,lifting chain,gear type,food sterilization,shaft milling machine,education model Instruments,rolling mill roll neck and slowdown device,ultra-quiet generators,Pneumatic Control Valves,chuck industry,Other machinery
• Similar models:ISO 21315W33 CX 21315KCW33+H315 CX 21315KCW33+AH315 CX 21315KCW33 AST 21315MBKW33 NTN 21315K ISB 21315K NSK 21315EAE4 ISB 21315EKW33+H315 KOYO 21315RHK
• BEARING POWER International Trading Co.,Ltd. specialize in 21315-E1-K products，there is large inventory of FAG 21315-E1-K . We has been built up long-term cooperation with FAG company, could make a bulk order of the 21315-E1-K Which FAG 21315-E1-K 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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  GAKFL 30 PB	30	55	37	INA	Plain Bearings
  HAR912	60	85	13	KOYO	Angular Contact Ball Bearings
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  KDC080	203,2	228,6	12,7	KOYO	Deep Groove Ball Bearings
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  NA4903	17	30	13	CX	Needle Roller Bearings
  NU309EM	45,000	100,000	25,000	SNR	Cylindrical Roller Bearings
  PCJY30-N	30			INA	Bearing Units
  61817-2RS-Y	85	110	13	ELGES	DEEP GROOVE BALL BEARINGS
  CY-128-L	1.2500	4.0000	2.3125	RBC	NEEDLE BEARINGS
  306SZZ5	3.5000	30	19	MRC	MAST GUIDE BEARINGS
  LRJ-30	30	62	16	RHP	CYLINDRICAL ROLLER BEARINGS