d - 55 mm

D - 80 mm

B - 38 mm

C - 34 mm

F - 63 mm

r_1,2 - min. - 1 mm

d_a - min. - 60 mm

D_a - max. - 75 mm

r_a - max. - 1 mm

Basic dynamic load rating, radial direction - C - 57.2 kN

Basic static load rating, radial direction - C₀ - 106 kN

Basic dynamic load rating, axial direction - C - 9.3 kN

Basic static load rating, axial direction - C₀ - 16.7 kN

Fatigue load limit, radial direction - P_u - 13.2 kN

Fatigue load limit, axial direction - P_u - 0.697 kN

Reference speed - 6300 r/min

Limiting speed - 7000 r/min

Mass bearing - 0.555 kg

• Model Number:NKIB 5911
• Inner Diameter：80mm Outer Diameter：55mm Width：38mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-18
• Application:Hydraulic Couplings,stacker lift platform,raw material accessories,Safety protection,survey accessories,pump industry,fabric products,marine analysis and testing equipment,physical instruments,leather processing,ship special
• Similar models:NSK STF430RV5911g SKF NKIA5911 SKF C5911V SKF NKIB5911
• BEARING POWER International Trading Co.,Ltd. specialize in NKIB5911 products，there is large inventory of SKF NKIB 5911 . We has been built up long-term cooperation with SKF company, could make a bulk order of the NKIB 5911 Which SKF NKIB5911 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
  27691/27620	83,345	125,412	25,4	ISO	Tapered Roller Bearings
  33889/33822	50,8	95,25	27,783	Timken	Tapered Roller Bearings
  618/8 ZZ	8	16	5	ISO	Deep Groove Ball Bearings
  6305-2RSR	25	62	17	FAG	Deep Groove Ball Bearings
  691	1	4	1,6	KOYO	Deep Groove Ball Bearings
  7204BDF	20	47	14	CYSD	Angular Contact Ball Bearings
  7909UCG/GNP4	45	68	12	NTN	Angular Contact Ball Bearings
  BS2-2315-2RSK/VT143	160	75	64	SKF	Spherical Roller Bearings
  F-202808.3	50	90	27	INA	Cylindrical Roller Bearings
  KT 323820	32	38		IKO	Needle Roller Bearings
  ML7015HVUJ74S	75	115	20	SNR	Angular Contact Ball Bearings
  SBB 44-2RS	69,85	111,125	61,11	IKO	Plain Bearings
  STA5793LFT	57	93	21	KOYO	Tapered Roller Bearings
  VEX 95 7CE1	95	145	24	SNFA	Angular Contact Ball Bearings
  WBK30DF-31	30	90		NSK	Thrust Ball Bearings
  HYDNUT500-INCH			80	FAG	HYDRAULIC NUTS
  NU2948E	240	320	48	SKF	CYLINDRICAL ROLLER BEARINGS
  NK55/35	68		35	INA	NEEDLE BEARINGS
  RBNA303726	37		26	SKF (Old No.)	NEEDLE BEARINGS
  51306				STEYR	THRUST BALL BEARINGS