d - 55 mm

D - 120 mm

B - 29 mm

C - 29 mm

Weight - 1,424 Kg

Basic dynamic load rating (C) - 81,2 kN

Basic static load rating (C0) - 44,4 kN

• Model Number: 311NP
• Inner Diameter：55mm Outer Diameter：120mm Width：29mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-19
• Application:water protection,motor,bio-chemical,special broaching machine,food sterilization,Plastic Equipment,Technical Equipment,wall industry,non-ferrous metal alloy,labor insurance,sanitation facilities
• Similar models:NKE 6311-Z-N NSK 6311ZZ NKE 6311 ISB 6311NR SKF 6311NR KOYO UC311 SNR EX311-32 KOYO UK311 ISO 6311 Timken W311PPG
• BEARING POWER International Trading Co.,Ltd. specialize in 311NP products，there is large inventory of Timken 311NP . We has been built up long-term cooperation with Timken company, could make a bulk order of the 311NP Which Timken 311NP 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
  0-4	12,7	32,544	15,875	FBJ	Thrust Ball Bearings
  231SM260-MA	260	460	146	FAG	Spherical Roller Bearings
  302/28	28	58	17,25	ISO	Tapered Roller Bearings
  30326	130	280	63,75	Timken	Tapered Roller Bearings
  34299X/34472X	76	120	23	Timken	Tapered Roller Bearings
  AU0811-6LXL/L588	38	73	40	NTN	Angular Contact Ball Bearings
  4T-32206	30	62	21,25	NTN	Tapered Roller Bearings
  4T-594A/592XE	95,25	147,638	35,717	NTN	Tapered Roller Bearings
  6319	95	200	45	CRAFT	Deep Groove Ball Bearings
  GEZ38ES-2RS	38,1	61,9125		AST	Plain Bearings
  K 25x32x16	25	32		NBS	Needle Roller Bearings
  K105x112x21	105	112		SKF	Needle Roller Bearings
  MF85ZZ	5	8	2	ISB	Deep Groove Ball Bearings
  NA 498	8	19	11	JNS	Needle Roller Bearings
  NF308E	40,000	90,000	23,000	NTN	Cylindrical Roller Bearings
  P 62 R-1. FM	25,4			SKF	Bearing Units
  S61705-2Z	25	32	4	ZEN	Deep Groove Ball Bearings
  SL02-4944	220	300	80	NTN	Cylindrical Roller Bearings
  NU1044	220	340	56	FAG	CYLINDRICAL ROLLER BEARINGS
  90CM789	9.0000	14.5000	2.0000	American	CYLINDRICAL ROLLER BEARINGS