d - 55 mm

D - 120 mm

B - 73 mm

B1 - 55,6 mm

C - 34 mm

e - 2 mm

a - 5 mm

m - 9 mm

s - 27,8 mm

D2 - 83 mm

H1 - 10,6 mm

Thread (G) - M10x1,25

J2 - 22,2 mm

Weight - 2,3 Kg

Basic dynamic load rating (C) - 71,5 kN

Basic static load rating (C0) - 44,8 kN

• Model Number: EX311G2
• Inner Diameter：55mm Outer Diameter：120mm Width：73mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-22
• Application:respirator,sewage pump,transistor fittings,test laboratory equipment and accessories,Beauty and Body,defogging and degreasing,plastic rolling,flexible processing,spectrometer,granulator,plastic rolling
• Similar models:KOYO 6311N NACHI 6311N KOYO UK311L3 AST 6311-2RS KOYO 6311-2RU NTN 6311ZZD2 NTN 6311ZZ SKF W6001-2RS1/VP311 FBJ 4311ZZ NKE 6311-Z
• BEARING POWER International Trading Co.,Ltd. specialize in EX311G2 products，there is large inventory of SNR EX311G2 . We has been built up long-term cooperation with SNR company, could make a bulk order of the EX311G2 Which SNR EX311G2 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
  1638ZZ	19.05	50,8	14,2875	FBJ	Deep Groove Ball Bearings
  20213 KC	65	120	23	CX	Spherical Roller Bearings
  5208	40	80	30.2	KOYO	Angular Contact Ball Bearings
  6036-2RS	180	280	46	CYSD	Deep Groove Ball Bearings
  6003-2RS	17	35	10	FBJ	Deep Groove Ball Bearings
  623HZZ	3	10	4	AST	Deep Groove Ball Bearings
  6820ZZ	100	125	13	NSK	Deep Groove Ball Bearings
  CLB12	12	19		Samick	Linear Bearings
  GX 40 CP	40	98	27	ISB	Plain Bearings
  HK 2210	22	28	10	NBS	Needle Roller Bearings
  LBCT 40 A	40	62	80	SKF	Linear Bearings
  NK65/25	65	78	25	Timken	Needle Roller Bearings
  NUP210 E	50	90	20	CX	Cylindrical Roller Bearings
  SS 637/3	3	6	3	ISB	Deep Groove Ball Bearings
  UCFL326	130			FYH	Bearing Units
  Y-55	7,938	12,7	7,92	NSK	Needle Roller Bearings
  22330CC	150	320	108	SKF	SPHERICAL ROLLER BEARINGS
  95648	1.1250	1.7500	3.0000	BERLISS	JOURNAL ROLLER ASSEMBLIES
  W6207-2Z	35	72	17	SKF	DEEP GROOVE BALL BEARINGS
  RLS-18-LL	2.7500	5.2500	.9375	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS