d - 90 mm

D - 190 mm

T - 46,5 mm

B - 43 mm

C - 30 mm

a - 58 mm

r1 min. - 4 mm

r2 min. - 4 mm

r3 min. - 3 mm

r4 min. - 3 mm

da max - 109 mm

Da min - 151 mm

db min - 105 mm

Db min. - 179 mm

Weight - 5,4 Kg

Basic dynamic load rating (C) - 270 kN

Basic static load rating (C0) - 320 kN

Limiting speed - 3400 r/min

Calculation factor (e) - 0,83

Calculation factor (Y) - 0,73

Calculation factor (Y0) - 0,4

• Model Number:31318
• Inner Diameter：90mm Outer Diameter：190mm Width：46,5mm
• Type：Tapered Roller Bearings
• Update date：2023-03-16
• Application:noise inspection,roller lathe,noise reduction equipment,magnetic elements,Spectral Products,air conditioning tools,injection molding machine,Medical printer,plastic rolling,respirator,top industry
• Similar models:CX 31318A FAG 31318-N11CA-A160-200 SKF 31318T103J2/DB31 Timken X31318M/Y31318M Timken 31318 NKE 31318 ZVL 31318A ISB 31318J/DF ISB 31318 FAG 31318-N11CA
• BEARING POWER International Trading Co.,Ltd. specialize in 31318 products，there is large inventory of NKE 31318 . We has been built up long-term cooperation with NKE company, could make a bulk order of the 31318 Which NKE 31318 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
  22318CW33	90	190	64	CRAFT	Spherical Roller Bearings
  31316	80	170	42,5	NKE	Tapered Roller Bearings
  33020A	100	150	39	SNR	Tapered Roller Bearings
  423126	130	210	80	NTN	Tapered Roller Bearings
  4T-687/672	101,6	168,275	41,275	NTN	Tapered Roller Bearings
  6017	85	130	22	KBC	Deep Groove Ball Bearings
  71915 ATBP4	75	105	16	CX	Angular Contact Ball Bearings
  AST50 48IB32	76,2			AST	Plain Bearings
  E 245 /NS 7CE1	45	85	19	SNFA	Angular Contact Ball Bearings
  F606-2RS	6	17	6	ZEN	Deep Groove Ball Bearings
  GS 81213	8	100	67	SKF	Thrust Roller Bearings
  NANFL208-25	39,6875			KOYO	Bearing Units
  NKJ90/26	90	120	26	KOYO	Needle Roller Bearings
  NU313-E-TVP3	65	140	33	NKE	Cylindrical Roller Bearings
  US212-39	61,9125	110	24	SNR	Deep Groove Ball Bearings
  FCRS-30	12	30	14	NSK	NEEDLE BEARINGS
  FY111/16TF	1.6875			SKF	PILLOW BLOCKS
  160548	1.0000	1.6250	3.0000	Rollway	JOURNAL ROLLER ASSEMBLIES
  IR-10x14x16	10		16	CONSOLIDATED	NEEDLE BEARINGS
  CFM-12	.7500		.8750	CONSOLIDATED	ROD ENDS