d - 55 mm

D - 120 mm

B - 43 mm

C - 43 mm

r min. - 2 mm

da min. - 64 mm

Da max. - 111 mm

ra max. - 2 mm

Weight - 2,03 Kg

Basic dynamic load rating (C) - 76,5 kN

Basic static load rating (C0) - 24 kN

(Grease) Lubrication Speed - 4 800 r/min

(Oil) Lubrication Speed - 6 000 r/min

Calculation factor (e) - 0,41

Calculation factor (Y0) - 1,6

Calculation factor (Y2) - 2,4

Calculation factor (Y3) - 1,5

• Model Number:2311
• Inner Diameter：55mm Outer Diameter：120mm Width：43mm
• Type：Self-Aligning Ball Bearings
• Update date：2023-03-04
• Application:marine test,Forming mold,chamfer,ship special,milling head plug,Microwave Equipment,natural instruments,crimping tools,set bacteria instrument,paper processing machine,Beauty and Body
• Similar models:FAG 2311-TVH SNR 2311G15 KOYO 2311 ISO 2311K+H2311 FAG 2311-2RS-TVH NTN 2311S ISO 2311K SIGMA 2311 SKF 2311K CX 2311
• BEARING POWER International Trading Co.,Ltd. specialize in 2311 products，there is large inventory of NSK 2311 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 2311 Which NSK 2311 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
  1304	20	52	15	NACHI	Self-Aligning Ball Bearings
  22324 ACMBW33	120	260	86	MPZ	Spherical Roller Bearings
  484/472	70	120	29,794	FBJ	Tapered Roller Bearings
  7038 A-UD	190	290	92	CX	Angular Contact Ball Bearings
  6007-2RS C3	35	62	14	PFI	Deep Groove Ball Bearings
  7003CPA	17	35	10	KOYO	Angular Contact Ball Bearings
  7016 ADB	80	125	44	ISO	Angular Contact Ball Bearings
  CRO-2817	140	210	115	NTN	Tapered Roller Bearings
  NNU4922/W33	110	150	40	CYSD	Cylindrical Roller Bearings
  PF 35 WF	35			SKF	Bearing Units
  QJ1084	420	620	90	CX	Angular Contact Ball Bearings
  RNA1035	44	58	18	KOYO	Needle Roller Bearings
  SS 618/4	4	9	2,5	ISB	Deep Groove Ball Bearings
  UCF205-16E	25,4			FYH	Bearing Units
  NJ2304	20	52	21	SKF	CYLINDRICAL ROLLER BEARINGS
  DMR55				RIV	THRUST BALL BEARINGS WITH SPHERICAL SEATING RINGS
  202SFF5	35	.6250	11	MRC	DEEP GROOVE BALL BEARINGS
  626ZZ	6	19	6	NTN	DEEP GROOVE BALL BEARINGS
  LS-11-NR	1.1250	2.5000	.6250	NH	DEEP GROOVE BALL BEARINGS
  GE-45AX	45	120	31	CONSOLIDATED	SPHERICAL PLAIN BEARINGS