d - 85 mm

D - 180 mm

T - 44,5 mm

B - 41 mm

C - 28 mm

a - 55,3 mm

r min. - 4 mm

r1 min. - 3 mm

da min. - 113 mm

Da min - 144 mm

Da max. - 166 mm

db max. - 103 mm

Db min. - 169 mm

ra max. - 3 mm

rb max. - 2,5 mm

Weight - 4,88 Kg

Basic dynamic load rating (C) - 261 kN

Basic static load rating (C0) - 315 kN

(Grease) Lubrication Speed - 1900 r/min

(Oil) Lubrication Speed - 2600 r/min

Calculation factor (e) - 0,83

Calculation factor (Y0) - 0,4

Calculation factor (Y1) - 0,73

• Model Number:HR31317J
• Inner Diameter：85mm Outer Diameter：180mm Width：44,5mm
• Type：Tapered Roller Bearings
• Update date：2025-12-29
• Application:Storage Device,Industrial,small appliances,animal anatomy,Reflective Materials Industrial fabrics,water,pump accessories,Other Measurements,office equipment,Beauty and Body,test equipment
• Similar models:ISB 31317 FAG 31317-N11CA-A120-160 CX 31317A NKE 31317-DF Timken 31317 ISB 31317J/DF FAG 31317 CYSD 31317 NSK HR31317J NKE 31317
• BEARING POWER International Trading Co.,Ltd. specialize in HR31317J products，there is large inventory of NSK HR31317J . We has been built up long-term cooperation with NSK company, could make a bulk order of the HR31317J Which NSK HR31317J 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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  K18X24X12	18,000	24,000		NTN	Needle Roller Bearings
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  KGNOS 30 C-PP-AS	30	47		INA	Linear Bearings
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  NU406-M	30	90	23	NKE	Cylindrical Roller Bearings
  R140.83				SNR	Wheel Bearings
  RNA4912	68	85	25	ZEN	Needle Roller Bearings
  VKBA 1470				SKF	Wheel Bearings
  NU2212E	60	110	28	FAG	CYLINDRICAL ROLLER BEARINGS
  NU2913E	65	90	16	SKF	CYLINDRICAL ROLLER BEARINGS
  CSCD075	7.5000	8.5000	.5000	INA	DEEP GROOVE BALL BEARINGS
  NJ326E	130	280	58	STEYR	CYLINDRICAL ROLLER BEARINGS
  51296				SNR	THRUST BALL BEARINGS
  K-17008XPO	170	186	8	CONSOLIDATED	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  HJ-224	120		11	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  HMV-90M			74	CONSOLIDATED	HYDRAULIC NUTS