d - 55 mm

D - 120 mm

B1 - 29 mm

C - 29 mm

Weight - 1,8 Kg

• Model Number: Q311
• Inner Diameter：55mm Outer Diameter：120mm Width：29mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-15
• Application:other rubber,Antenna Potentials,Security Equipment,Performance test,baler,heating fans,top industry,vertical pull,medical equipment,plastic blow molding,crimping tools
• Similar models:KOYO 3311 SKF BAHB311413A SKF 7311BEGAY CYSD 7311DT CYSD 7311BDT NACHI 7311DT KOYO 5311-2RS NTN 7311DT Timken 7311WN CYSD 7311C
• BEARING POWER International Trading Co.,Ltd. specialize in Q311 products，there is large inventory of ISO Q311 . We has been built up long-term cooperation with ISO company, could make a bulk order of the Q311 Which ISO Q311 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
  19138/19283	34,976	72	17,018	Timken	Tapered Roller Bearings
  232/800 CAKF/W33	1420	800	488	SKF	Spherical Roller Bearings
  53222	110	160	40,2	NKE	Thrust Ball Bearings
  562064	320	438		NTN	Thrust Ball Bearings
  6202	15	35	11	AST	Deep Groove Ball Bearings
  6310-RS2	50	110	27	NKE	Deep Groove Ball Bearings
  6581XR/6525X	90		55,1	KOYO	Tapered Roller Bearings
  7006 B-UX	30	55	26	CX	Angular Contact Ball Bearings
  71809 CD/HCP4	58	45	7	SKF	Angular Contact Ball Bearings
  FLCTE17	17			NKE	Bearing Units
  HK0908	9	13	8	CRAFT	Needle Roller Bearings
  K 110x118x30	118	110	30	SKF	Cylindrical Roller Bearings
  LMKP13LUU	13	23		Samick	Linear Bearings
  SAF318	4.1250	3.3750		SKF
  NAST12-2Z	12	32	16	SKF	NEEDLE BEARINGS
  J-146			.3750	Torrington	NEEDLE BEARINGS
  6036	180	280	46	SKF	DEEP GROOVE BALL BEARINGS
  RXLS-2	2.0000	3.3125	.6250	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  51126				CONSOLIDATED	THRUST BALL BEARINGS
  62806-ZZ	30	42	8	CONSOLIDATED	DEEP GROOVE BALL BEARINGS