d - 80 mm

D - 170 mm

T - 42,5 mm

B - 39 mm

C - 27 mm

a - 53 mm

r1 min. - 3 mm

r2 min. - 3 mm

r3 min. - 2,5 mm

r4 min. - 2,5 mm

da max - 97 mm

Da min - 134 mm

db min - 92 mm

Db min. - 159 mm

Weight - 4,2 Kg

Basic dynamic load rating (C) - 224 kN

Basic static load rating (C0) - 268 kN

Limiting speed - 4000 r/min

Calculation factor (e) - 0,83

Calculation factor (Y) - 0,73

Calculation factor (Y0) - 0,4

• Model Number: 31316
• Inner Diameter：80mm Outer Diameter：170mm Width：42,5mm
• Type：Tapered Roller Bearings
• Update date：2025-04-19
• Application:orthodontic material,electrostatic protection,Broadcasting System,Machine Tool Accessories,horizontal processing,medical equipment,diagnostic test paper,aerial work equipment,vertical sawing machine,ventilator anesthesia machine etc,set bacteria instrument
• Similar models:NSK HR31316J ISB 31316 SKF 31316J1/QCL7CDF ISO 31316 FAG 31316-N11CA CYSD 31316 FAG 31316-N11CA-A100-140 ISB 31316J1/DF NKE 31316 SKF 31316J1/QCL7C
• BEARING POWER International Trading Co.,Ltd. specialize in 31316 products，there is large inventory of NKE 31316 . We has been built up long-term cooperation with NKE company, could make a bulk order of the 31316 Which NKE 31316 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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  E 255 7CE1	55	100	21	SNFA	Angular Contact Ball Bearings
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  MR405224+MI-314024	49,212	82,55	38,35	NTN	Needle Roller Bearings
  NA22040	40	65	30	Timken	Needle Roller Bearings
  NJ222	110	200	38	NTN	Cylindrical Roller Bearings
  NK7/12M	7	14	12	JNS	Needle Roller Bearings
  206K	62	30	16	FAF	DEEP GROOVE BALL BEARINGS
  W61808-2Z	40	52	7	SKF	DEEP GROOVE BALL BEARINGS
  FCB-16	22		26	Torrington	NEEDLE BEARINGS
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  IR-162020	1.0000		1.2600	Torrington	NEEDLE BEARINGS
  LS-28	10.0000	15.7500	2.0000	NH	DEEP GROOVE BALL BEARINGS
  EN11	11	32	7	RHP	MAGNETO BEARINGS