d - 55 mm

D - 120 mm

T - 31,5 mm

B - 29 mm

C - 25 mm

a - 24 mm

Weight - 1,55 Kg

Basic dynamic load rating (C) - 142 kN

Basic static load rating (C0) - 163 kN

(Grease) Lubrication Speed - 3200 r/min

(Oil) Lubrication Speed - 4300 r/min

• Model Number:30311 A
• Inner Diameter：55mm Outer Diameter：120mm Width：31,5mm
• Type：Tapered Roller Bearings
• Update date：2023-03-15
• Application:crimping tools,tapping machine,Textile Accessories,Power equipment,wall industry,safety testing,mechanical and electrical,sewage pump,industrial skin care,fruit and vegetable processing,Spectrum Products
• Similar models:NKE 30311 NTN 4T-30311D Fersa 30311F Timken 30311 CRAFT 30311 NSK HR30311DJ ISO 30311 CYSD 30311 PFI 30311 KBC 30311DJ
• BEARING POWER International Trading Co.,Ltd. specialize in 30311A products，there is large inventory of CX 30311 A . We has been built up long-term cooperation with CX company, could make a bulk order of the 30311 A Which CX 30311A 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
  31316	80	170	42,5	ISB	Tapered Roller Bearings
  32320	100	215	77,5	Timken	Tapered Roller Bearings
  61952	260	360	46	ISO	Deep Groove Ball Bearings
  9378R/9320	76,2		50,8	KOYO	Tapered Roller Bearings
  AX 6 80 105	80	105	6	KOYO	Needle Roller Bearings
  GEG32ES	32	52	32	SKF	Plain Bearings
  KCA300	762	781,05	9,525	KOYO	Angular Contact Ball Bearings
  NU2256 E	280	500	130	CX	Cylindrical Roller Bearings
  PW29530037CSHD	29	53	37	PFI	Angular Contact Ball Bearings
  RCJ1-1/4-206	31.75			INA	Bearing Units
  UCTX15	75			ISO	Bearing Units
  VKHB 2041	82,550	139,992	36,512	SKF	Wheel Bearings
  NUTR20DZ	20	47	25	FAG	NEEDLE BEARINGS
  6300.2Z	10	35	11	FAG	DEEP GROOVE BALL BEARINGS
  1311R	55	120	29	FED	DEEP GROOVE BALL BEARINGS
  51310				SKF	THRUST BALL BEARINGS
  61928	140	190	24	SKF	DEEP GROOVE BALL BEARINGS
  2916	110	80		SKF	THRUST BALL BEARINGS
  R0	.0469	.1562	.0625	NTN	DEEP GROOVE BALL BEARINGS
  619/28-2RS	28	45	9	CONSOLIDATED	DEEP GROOVE BALL BEARINGS