d - 85 mm

D - 180 mm

B - 41 mm

d₂ - - 106 mm

D₁ - - 141 mm

b - 6 mm

K - 3 mm

r_1,2 - min. - 3 mm

d_a - min. - 99 mm

D_a - max. - 166 mm

r_a - max. - 2.5 mm

Basic dynamic load rating - C - 331 kN

Basic static load rating - C₀ - 375 kN

Fatigue load limit - P_u - 39 kN

Reference speed - 3800 r/min

Limiting speed - 5300 r/min

Calculation factor - e - 0.24

Calculation factor - Y₁ - 2.8

Calculation factor - Y₂ - 4.2

Calculation factor - Y₀ - 2.8

Weight - 5.2 kg

• Model Number:21317 E
• Inner Diameter：180mm Outer Diameter：85mm Width：41mm
• Type：Spherical Roller Bearings
• Update date：2025-12-22
• Application:security equipment,other accessories,Traffic Fire Protection Equipment Security equipment,preservation equipment,coupling type,Pneumatic Actuator,electrostatic protection,baler,medical equipment,transistor fittings,mathematical instruments
• Similar models:AST 21317MBKW33 AST 21317MBW33 ISO 21317KCW33+H317 FAG 21317-E1-K+AHX317 NSK 21317EAKE4 ISB 21317 NTN 21317 FAG 21317-E1-K KOYO 21317RHK ISB 21317K+AHX317
• BEARING POWER International Trading Co.,Ltd. specialize in 21317E products，there is large inventory of SKF 21317 E . We has been built up long-term cooperation with SKF company, could make a bulk order of the 21317 E Which SKF 21317E 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
  406271	19,05	50,8	17,5	SKF	Angular Contact Ball Bearings
  5564/5535	63,5	122,238	43,658	Timken	Tapered Roller Bearings
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  6454/6420-B	69,85	149,225	54,229	Timken	Tapered Roller Bearings
  A-5248-WM	240	402		Timken	Cylindrical Roller Bearings
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  F6905ZZ	25	42	9	ISB	Deep Groove Ball Bearings
  GE90-DO	90	130	60	INA	Plain Bearings
  KBO2045	20	32		NBS	Linear Bearings
  LQCD 50-2LS	50		100	SKF	Linear Bearings
  RNA2300	335	343	54	Timken	Needle Roller Bearings
  NJ305E.TVP	25	54		Timken	Cylindrical Roller Bearings
  NNC4868 V	340	420	80	CX	Cylindrical Roller Bearings
  S6201-2TS	12	32	10	ZEN	Deep Groove Ball Bearings
  SAZJ7	7,94			LS	Plain Bearings
  Y-1012	15,875	20,638	19,05	NSK	Needle Roller Bearings
  ZKLN1747-2RS-PE	17	47	25	INA	Thrust Ball Bearings
  BR-9902A	.2500	.6875	.3125	FED	DEEP GROOVE BALL BEARINGS
  NA4919	95	130	35	Torrington	NEEDLE BEARINGS
  NA-4903-2RS	17	30	13	CONSOLIDATED	NEEDLE BEARINGS