d - 55 mm

L4 - 115 mm

L5 - 29 mm

L2 - 23 mm

L3 - 127 mm

s - 27,8 mm

A - 66 mm

A1 - 44 mm

B1 - 73 mm

D2 - 83 mm

H - 163 mm

H1 - 105 mm

L - 207 mm

L1 - 69,5 mm

N - 39 mm

N1 - 66 mm

Thread (G) - M6x1

J1 - 22 mm

J2 - 150 mm

Weight - 6,5 Kg

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

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

• Model Number:EXT311
• Inner Diameter：55mm Outer Diameter：mm Width：mm
• Type：Bearing Units
• Update date：2023-03-07
• Application:wire industry,lifting equipment Hoisting hoist,standing experimental equipment,Solenoid Valves,car and accessories,teaching equipment,insect experimental analysis instrument,air purification,motor,plastic rolling,Gear grinding machine
• Similar models:KOYO UKP311 NACHI UKCX11+H2311 KOYO UCP311-32 NACHI UCC311 CX UCF311 KOYO UKFL311 KOYO UCT311 FYH UCT311 SNR UKFS311H KOYO UCFS311
• BEARING POWER International Trading Co.,Ltd. specialize in EXT311 products，there is large inventory of SNR EXT311 . We has been built up long-term cooperation with SNR company, could make a bulk order of the EXT311 Which SNR EXT311 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
  560S/552A	68.263	123.825	38.100	NACHI	Tapered Roller Bearings
  6200	10	30	9	ISO	Deep Groove Ball Bearings
  6215-2RS	75	130	25	ISO	Deep Groove Ball Bearings
  6216-2RS	80	140	26	ISO	Deep Groove Ball Bearings
  713644230				FAG	Wheel Bearings
  7206 BECBY	62	30	16	SKF	Angular Contact Ball Bearings
  7213-B-TVP	65	120	23	FAG	Angular Contact Ball Bearings
  ARZ 22 65 116	65	116	22	KOYO	Needle Roller Bearings
  AST850SM 100100	100	105		AST	Plain Bearings
  BH-910	14,288	20,638	15,88	Timken	Needle Roller Bearings
  FLRA133ZA	2,38	5,94	2,38	NTN	Deep Groove Ball Bearings
  GBR 303920	47,625	61,912	31,75	IKO	Needle Roller Bearings
  GEC500HC	500	670		AST	Plain Bearings
  NUP215	75	130	25	NTN	Cylindrical Roller Bearings
  RCJO60	60			NKE	Bearing Units
  UCF206	30			SNR	Bearing Units
  SN506	25		52	FAG	PILLOW BLOCKS
  MUCF213	65			AMI	STAINLESS STEEL PILLOW BLOCKS
  234432MSP/5	160	240	234432 M.SP	CONSOLIDATED	ANGULAR CONTACT THRUST BALL BEARINGS
  SS6009-ZZ	45	75	16	CONSOLIDATED	DEEP GROOVE BALL BEARINGS