d - 380 mm

D - 520 mm

B - 140 mm

C - 140 mm

Weight - 83,5 Kg

Basic dynamic load rating (C) - 1421 kN

Basic static load rating (C0) - 3528 kN

(Grease) Lubrication Speed - 1261 r/min

(Oil) Lubrication Speed - 1455 r/min

• Model Number:NNU 4976 SPW33
• Inner Diameter：380mm Outer Diameter：520mm Width：140mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-12
• Application:glass,Switch,altimeter etc,rubber products machinery and equipment,Cleaning equipment,diving equipment,turret industry,construction machinery and equipment,plant determination,wheel lathe,static control
• Similar models:TMB NNCL4976V ISB NNU4976K/SPW33 ISO NNC4976V INA SL014976 NKE NNC4976-V NBS SL014976 NSK NNCF4976V NTN SL02-4976 SKF NNCF4976CV NKE NNCL4976-V
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4976SPW33 products，there is large inventory of ISB NNU 4976 SPW33 . We has been built up long-term cooperation with ISB company, could make a bulk order of the NNU 4976 SPW33 Which ISB NNU4976SPW33 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.

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  51112	60	85	17	KOYO	Thrust Ball Bearings
  6410	50	130	31	SIGMA	Deep Groove Ball Bearings
  7304CDF	20	52	15	CYSD	Angular Contact Ball Bearings
  7308B-2RS	40	90	23	ZEN	Angular Contact Ball Bearings
  BAM 3016	47,625	57,15	25,4	IKO	Needle Roller Bearings
  FYT 25 TF/VA228	30	25	12	SKF	Bearing Units
  HH234049/HH234011CD+HH234049XA	152,4	307,975	200,025	Timken	Tapered Roller Bearings
  RNAO30X42X16	30	42	16	KOYO	Needle Roller Bearings
  T-93800/93127D+A	203,2	317,5	146,05	NTN	Tapered Roller Bearings
  UCF202E	15			KOYO	Bearing Units
  UK309+H	40	100	50	SNR	Deep Groove Ball Bearings
  B71830.C.TPA.P4	150	190	20	FAG	ANGULAR CONTACT BALL BEARINGS
  RMS-7-2RS	.8750	2.2500	.6875	SKF	DEEP GROOVE BALL BEARINGS
  1318	90	190	43	SKF	SELF
  61901-2RS1	12	24	6	SKF	DEEP GROOVE BALL BEARINGS
  6018-Z	90	140	24	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  MM40BS72P/4	40	72	15	CONSOLIDATED	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS
  NNU-4918-KMSP/5	90	125	35	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  RMS-281/2-LL	10.5000	19.5000	3.5000	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  32917	85	120	23	CONSOLIDATED	TAPERED ROLLER BEARINGS