d - 80 mm

D - 170 mm

T - 85 mm

B - 39 mm

r3 min. - 2,5 mm

r4 min. - 2,5 mm

r5 min. - 1 mm

2B - 78 mm

da max - 97 mm

Da min - 134 mm

Da max. - 158 mm

Weight - 9,1 Kg

Basic dynamic load rating (C) - 385 kN

Basic static load rating (C0) - 535 kN

Limiting speed - 4000 r/min

Calculation factor (e) - 0,83

Calculation factor (Y0) - 0,4

Calculation factor (Y1) - 0,72

Calculation factor (Y2) - 1,21

• Model Number:31316-DF
• Inner Diameter：80mm Outer Diameter：170mm Width：85mm
• Type：Tapered Roller Bearings
• Update date：2025-12-10
• Application:paper processing machine,marine test,Tool,drawing die,tire industry,printing machinery,lifting tackle,plastic rolling,Antenna Industry,Reflective Materials Industrial fabrics,animal
• Similar models:Timken 31316 FAG 31316 FAG 31316-N11CA-A100-140 NKE 31316-DF FAG 31316-N11CA-A120-160 CYSD 31316 NKE 31316 SKF 31316J1/QCL7CDF ISB 31316J1/DF SKF 31316J1/QCL7C
• BEARING POWER International Trading Co.,Ltd. specialize in 31316-DF products，there is large inventory of NKE 31316-DF . We has been built up long-term cooperation with NKE company, could make a bulk order of the 31316-DF Which NKE 31316-DF 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
  120TPS153	304,8	631,825		Timken	Thrust Roller Bearings
  31328	140	300	77	CYSD	Tapered Roller Bearings
  4200	10	30	14	ZEN	Deep Groove Ball Bearings
  6021ZNR	105	160	26	NACHI	Deep Groove Ball Bearings
  6414	70	180	42	SIGMA	Deep Groove Ball Bearings
  7019 CDB	95	145	48	ISO	Angular Contact Ball Bearings
  BK1616	16	22	16	Timken	Needle Roller Bearings
  FT27	53,975	91,288	20,638	INA	Thrust Ball Bearings
  JC92	133	280	215	KOYO	Cylindrical Roller Bearings
  K35×40×13	35	40		NTN	Needle Roller Bearings
  NK38/20	38	48	20	KOYO	Needle Roller Bearings
  NU220	100	180	34	ISO	Cylindrical Roller Bearings
  SYJ 30 KF+HE 2306	25,4			SKF	Bearing Units
  UCTU212-900	60		65,1	FYH	Bearing Units
  VKBA 502				SKF	Wheel Bearings
  C101HCUL	12	28	8	Barden	ANGULAR CONTACT BALL BEARINGS
  TC3648	2.2500	3.0000	.0781	INA	THRUST NEEDLE BEARINGS
  AT-760				Rollway	THRUST ROLLER BEARING WITH SPHERICAL SEATING RING
  51230				STEYR	THRUST BALL BEARINGS
  35FSL55	35	55	25	Torrington	SPHERICAL PLAIN BEARINGS