d - 75 mm

D - 160 mm

B - 37 mm

d₂ - - 101 mm

D₁ - - 133 mm

b - 6 mm

K - 3 mm

r_1,2 - min. - 2.1 mm

d_a - min. - 87 mm

D_a - max. - 148 mm

r_a - max. - 2 mm

Basic dynamic load rating - C - 291 kN

Basic static load rating - C₀ - 325 kN

Fatigue load limit - P_u - 34.5 kN

Reference speed - 4000 r/min

Limiting speed - 5600 r/min

Calculation factor - e - 0.22

Calculation factor - Y₁ - 3

Calculation factor - Y₂ - 4.6

Calculation factor - Y₀ - 2.8

Weight - 3.75 kg

• Model Number:21315 E
• Inner Diameter：160mm Outer Diameter：75mm Width：37mm
• Type：Spherical Roller Bearings
• Update date：2025-12-10
• Application:X-ray Equipment,Storage Tool,standing experimental equipment,Laser Measurements,thin metal materials,Spectrum Products,coal,Spectrum Products,medical equipment,supporting facilities,Performance test
• Similar models:CX 21315KCW33 FAG 21315-E1 CX 21315KCW33+H315 Timken 21315VCSJ ISB 21315 ISO 21315W33 NTN 21315 ISO 21315KCW33+H315 AST 21315MBK CX 21315CW33
• BEARING POWER International Trading Co.,Ltd. specialize in 21315E products，there is large inventory of SKF 21315 E . We has been built up long-term cooperation with SKF company, could make a bulk order of the 21315 E Which SKF 21315E 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
  206210/206290C	210	290	47	Gamet	Tapered Roller Bearings
  24VS3117BP-2	24	31	17	KOYO	Needle Roller Bearings
  6310ZZE	50	110	27	NACHI	Deep Groove Ball Bearings
  745A/742	69,85	150,089	44,45	CX	Tapered Roller Bearings
  7905DF	25	42	9	NTN	Angular Contact Ball Bearings
  843/832	76,2	168,275	53,975	ISO	Tapered Roller Bearings
  9113PP	65	100	18	Timken	Deep Groove Ball Bearings
  BTM3516	35	42	16	KOYO	Needle Roller Bearings
  K17X21X10	17	21		KOYO	Needle Roller Bearings
  NJ 1016	80	125	22	NACHI	Cylindrical Roller Bearings
  NJ2256	280	500	130	NTN	Cylindrical Roller Bearings
  222S.500	250	170	68	FAG	SPLIT SPHERICAL ROLLER BEARINGS
  B8	1.8437	.9375		INA	THRUST BALL BEARINGS
  CF18PPYSK	.4375	1.1250	.6250	INA	NEEDLE BEARINGS
  TRB4860	3.0000	3.7500		Torrington	THRUST NEEDLE BEARINGS
  206-S-ST	30	62	16	MRC	DEEP GROOVE BALL BEARINGS
  BU1309Z	45	100	25	Hyatt	CYLINDRICAL ROLLER BEARINGS
  240RU92	240	440	5.7500	Torrington (Old No.)	CYLINDRICAL ROLLER BEARINGS
  230BC02	420	230	68	Torrington	DEEP GROOVE BALL BEARINGS
  932	235	160		CONSOLIDATED	THRUST BALL BEARINGS