d - 55 mm

D - 120 mm

B - 43 mm

C - 43 mm

r1 min. - 2 mm

r2 min. - 2 mm

Weight - 2,3 Kg

Basic dynamic load rating (C) - 75 kN

Basic static load rating (C0) - 23,9 kN

Limiting speed - 7500 r/min

• Model Number:2311-K
• Inner Diameter：55mm Outer Diameter：120mm Width：43mm
• Type：Self-Aligning Ball Bearings
• Update date：2025-12-22
• Application:special broaching machine,filter paper products,storage shelves,sawing machine,Gear grinding machine,marine analysis and testing equipment,other mold,Storage Tool,metallurgy,small diesel generators,extruder
• Similar models:SKF 2311 SKF 2311K FAG 2311-K-TVH-C3 SNR 2311K NACHI 2311K SNR 2311G15 NTN 2311SK NKE 2311 SNR 2311KG15 ISB 2311
• BEARING POWER International Trading Co.,Ltd. specialize in 2311-K products，there is large inventory of NKE 2311-K . We has been built up long-term cooperation with NKE company, could make a bulk order of the 2311-K Which NKE 2311-K 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
  120063X/120110H	63,5	110	73	Gamet	Tapered Roller Bearings
  239/900CAE4	900	1180	206	NSK	Spherical Roller Bearings
  2B-DE0989LLCS28/L260	45	83	45	NTN	Angular Contact Ball Bearings
  3001 ZZ	12	28	12	ISO	Angular Contact Ball Bearings
  33287/33472	73,025	120	29,794	FBJ	Tapered Roller Bearings
  B308	47,625	57,15	12,7	KOYO	Needle Roller Bearings
  6204F605	20,000	47,000	14,000	SNR	Deep Groove Ball Bearings
  7311CDF	55	120	29	CYSD	Angular Contact Ball Bearings
  GE80ES-2RS	80	120	55	ZEN	Plain Bearings
  K81104TV	20	35	4,5	INA	Thrust Roller Bearings
  NF321 E	105	225	49	CX	Cylindrical Roller Bearings
  NU2336-E-M6	180	380	126	NKE	Cylindrical Roller Bearings
  SCE86-P	12,7	17,462	9,525	INA	Needle Roller Bearings
  WMLFN5009 ZZ	5	9	3	KOYO	Deep Groove Ball Bearings
  XLJ5.1/2	139,7	190,5	25,4	RHP	Deep Groove Ball Bearings
  1415	75	190	45	FED	DEEP GROOVE BALL BEARINGS
  27TAD20	27	47	234705 M.SP	Nachi	ANGULAR CONTACT THRUST BALL BEARINGS
  KB055CPO	5.5000	6.1250	.3125	KAYDON	DEEP GROOVE BALL BEARINGS
  13SF22	1.3750	2.1875	1.1875	Torrington	SPHERICAL PLAIN BEARINGS
  93620	1.1250	1.5000	1.2500	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES