d - 500 mm

D - 670 mm

B - 170 mm

C - 170 mm

r min. - 5 mm

da min. - 520 mm

Da max. - 650 mm

ra max. - 4 mm

Weight - 173 Kg

Basic dynamic load rating (C) - 3300 kN

Basic static load rating (C0) - 8900 kN

(Grease) Lubrication Speed - 170 r/min

(Oil) Lubrication Speed - 340 r/min

• Model Number: RSF-49/500E4
• Inner Diameter：500mm Outer Diameter：670mm Width：170mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-12
• Application:vertical pull,Antenna Potentials,electromagnet,Cylinder Micro,sewage pump,Pest Monitoring,car shock absorber,plastic rolling,medical equipment,Infrared Technology,medical treatment
• Similar models:ISB NNU4972K/SPW33 NSK NNU4926K ISO NNC4944V SKF NNU4972B/SPW33 NKE NNCL4932-V SKF NNU4980BK/SPW33 CX NNC4944V NTN NNU4952KC1NAP5 ISO NNU49/500KV CX NNCL4914V
• BEARING POWER International Trading Co.,Ltd. specialize in RSF-49/500E4 products，there is large inventory of NSK RSF-49/500E4 . We has been built up long-term cooperation with NSK company, could make a bulk order of the RSF-49/500E4 Which NSK RSF-49/500E4 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
  163150/163210P	150	210	84	Gamet	Tapered Roller Bearings
  29688/29620	73.817	112.712	25.400	NACHI	Tapered Roller Bearings
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  61812 ZZ	60	78	10	ISO	Deep Groove Ball Bearings
  639154/Q	25,987	57,15	17,462	SKF	Tapered Roller Bearings
  6804				Ruville	Wheel Bearings
  7013 CD/HCP4AL	100	65	18	SKF	Angular Contact Ball Bearings
  AST40 1010	10	12		AST	Plain Bearings
  GRAE50-NPP-B-FA125.5	50	90	43,8	INA	Deep Groove Ball Bearings
  L281147/L281110	660,4	812,8	95,25	ISB	Tapered Roller Bearings
  NANFL209-28	44,45			FYH	Bearing Units
  NU2926	130,000	180,000	30,000	NTN	Cylindrical Roller Bearings
  UC314D1	70,000	150,000	78	NTN	Deep Groove Ball Bearings
  UCC208	40		49.2	NACHI	Bearing Units
  AH24176H	380	360		FAG	WITHDRAWAL SLEEVES
  UCFL205-16	1.0000			IPTCI	PILLOW BLOCKS
  RCB-121616	1.0000		1.0000	Torrington	NEEDLE BEARINGS
  MRJA31/4	3.2500	7.5000	1.5625	RHP	CYLINDRICAL ROLLER BEARINGS
  RNAF40x55x20	55		20	SKF (Old No.)	NEEDLE BEARINGS
  SNZ-319..1319	95	85	120	CONSOLIDATED	PILLOW BLOCKS