d - 75 mm

D - 160 mm

T - 40 mm

B - 37 mm

C - 26 mm

a - 50 mm

r1 min. - 3 mm

r2 min. - 3 mm

r3 min. - 2,5 mm

r4 min. - 2,5 mm

da max - 91 mm

Da min - 127 mm

db min - 87 mm

Db min. - 151 mm

Weight - 3,4 Kg

Basic dynamic load rating (C) - 206 kN

Basic static load rating (C0) - 241 kN

Limiting speed - 4300 r/min

Calculation factor (e) - 0,83

Calculation factor (Y) - 0,73

Calculation factor (Y0) - 0,4

• Model Number: 31315
• Inner Diameter：75mm Outer Diameter：160mm Width：40mm
• Type：Tapered Roller Bearings
• Update date：2025-04-21
• Application:Handling machinery and various industrial machinery,baler,garden machinery,electric hydraulic lifting platform,stamping die,plastic molding,Medical room equipment,bio-chemical,storage and transportation equipment,sawing machine,Perfusion device
• Similar models:Timken 31315 NSK HR31315J Timken X31315M/Y31315M SKF 31315J2/QCL7CDF Fersa 31315F ZVL 31315A CYSD 31315 FAG 31315-N11CA-A100-140 ISB 31315J/DF ISB 31315
• BEARING POWER International Trading Co.,Ltd. specialize in 31315 products，there is large inventory of NKE 31315 . We has been built up long-term cooperation with NKE company, could make a bulk order of the 31315 Which NKE 31315 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
  241/530-K30-MB-W33+AH241/530	530	870	335	NKE	Spherical Roller Bearings
  232/750 EKW33+OH32/750	710	1360	475	ISB	Spherical Roller Bearings
  24136CK30E4	180	300	118	NSK	Spherical Roller Bearings
  380KBE031	380	620	194	NACHI	Tapered Roller Bearings
  6410 N	50	130	31	ISB	Deep Groove Ball Bearings
  681	1	3	1	ZEN	Deep Groove Ball Bearings
  7920UADG/GNP42	100	140	20	NTN	Angular Contact Ball Bearings
  CSXD160	406,4	431,8	12,7	INA	Deep Groove Ball Bearings
  NN 3024 TN9/SP	120	180	46	ISB	Cylindrical Roller Bearings
  NNU4984	420	560	140	CX	Cylindrical Roller Bearings
  TLA 1416 UU	14	20	16	IKO	Needle Roller Bearings
  UCP217	85			CRAFT	Bearing Units
  UKF310+H2310	45			NACHI	Bearing Units
  VKBA 3299				SKF	Wheel Bearings
  404K	20	72	19	FAF	DEEP GROOVE BALL BEARINGS
  NN3088ASK.M.SP	440	650	157	FAG	CYLINDRICAL ROLLER BEARINGS
  MR-48-SS			1.7500	McGill	NEEDLE BEARINGS
  NA4910RSR	50	72	22	INA	NEEDLE BEARINGS
  Z99AE105C	1.3125	2.8346	.6693	New Departure	BALL BEARINGS
  51115				CONSOLIDATED	THRUST BALL BEARINGS