d - 55 mm

D - 120 mm

B - 66 mm

C - 34 mm

S1 - 41 mm

F - 9,2 mm

G - 12 mm

S - 25 mm

Bolt (G) - M12X1,5

Weight - 2,07 Kg

Basic dynamic load rating (C) - 55,05 kN

Basic static load rating (C0) - 41,91 kN

• Model Number:UC311
• Inner Diameter：55mm Outer Diameter：120mm Width：66mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-28
• Application:air conditioning tools,wheel lathe,machine lathe,natural instruments,medical treatment,ventilation equipment,spectrometer,wire industry,Garment Accessories,clean stationery,spring industry
• Similar models:ISB 6311-ZNR KOYO 6311 Timken 311KDD NACHI 6311NR Fersa 6311 CX 4311 Timken SMO311WS-BR FBJ 6311ZZ SKF W6005-2RS1/VP311 NACHI 6311ZE
• BEARING POWER International Trading Co.,Ltd. specialize in UC311 products，there is large inventory of CX UC311 . We has been built up long-term cooperation with CX company, could make a bulk order of the UC311 Which CX UC311 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
  24044-E1	220	340	118	FAG	Spherical Roller Bearings
  3984/3920	66,675	112,712	30,162	FBJ	Tapered Roller Bearings
  6220-2RS	100	180	34	ISO	Deep Groove Ball Bearings
  7319 ADF	95	200	90	ISO	Angular Contact Ball Bearings
  H969249/10	406,4	762	180,975	CX	Tapered Roller Bearings
  LH-22218B	90	160	40	NTN	Spherical Roller Bearings
  K80X88X35	80	88	35	ISO	Needle Roller Bearings
  LM243220	20	32	20,2	NSK	Needle Roller Bearings
  NJ209	45	85	19	FBJ	Cylindrical Roller Bearings
  NJ2212 EMA	60	110	28	AST	Cylindrical Roller Bearings
  NN4934 K	170	230	60	ISO	Cylindrical Roller Bearings
  NNCL4834 V	170	215	45	ISO	Cylindrical Roller Bearings
  NU 2206	30	62	20	ISB	Cylindrical Roller Bearings
  NU3140A	200,000	340,000	112,000	NTN	Cylindrical Roller Bearings
  S7022 CE/P4A	170	110	28	SKF	Angular Contact Ball Bearings
  SILKAC25M	25			SKF	Plain Bearings
  SS 629	9	26	8	ISB	Deep Groove Ball Bearings
  NJ2328	140	300	102	SKF	CYLINDRICAL ROLLER BEARINGS
  LF-850	5	8	2	NMB	DEEP GROOVE BALL BEARINGS
  30312	60	130	31	SNR	TAPERED ROLLER BEARINGS