d - 440 mm

D - 600 mm

B - 160 mm

C - 160 mm

r min. - 4 mm

da min. - 456 mm

Da max. - 584 mm

ra max. - 3 mm

Weight - 136 Kg

Basic dynamic load rating (C) - 2840 kN

Basic static load rating (C0) - 7350 kN

(Grease) Lubrication Speed - 190 r/min

(Oil) Lubrication Speed - 380 r/min

• Model Number: RSF-4988E4
• Inner Diameter：440mm Outer Diameter：600mm Width：160mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-10
• Application:tray industry,electromagnetic clutch,Textile Accessories,instrumentation instrument,packaging machinery,Broadcasting System,stacker lift platform,industrial equipment,pneumatic,hot and cold box,Flame Cutting
• Similar models:NKE NNCL4988-V NKE NNCF4988-V NTN SL02-4988 NSK RSF-4988E4 NSK RS-4988E4 KOYO DC4988AVW NSK NNCF4988V ISO NNU4988KV NKE NNC4988-V NTN NNU4988
• BEARING POWER International Trading Co.,Ltd. specialize in RSF-4988E4 products，there is large inventory of NSK RSF-4988E4 . We has been built up long-term cooperation with NSK company, could make a bulk order of the RSF-4988E4 Which NSK RSF-4988E4 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
  100BER10X	100	150	24	NSK	Angular Contact Ball Bearings
  30/5-B-TVH	5	14	7	FAG	Angular Contact Ball Bearings
  42350/42584	88,9	148,43	28,575	CX	Tapered Roller Bearings
  614593	30	65	21	SKF	Deep Groove Ball Bearings
  619/5 ZZ	5	13	4	CX	Deep Groove Ball Bearings
  AR 10 60 85,4	60	85	10	Timken	Needle Roller Bearings
  7909DB	45	68	12	CYSD	Angular Contact Ball Bearings
  ASTEPB 0304-05	3	4,5		AST	Plain Bearings
  FYT 1. FM	25,4	30	12	SKF	Bearing Units
  HM926745/HM926710	125,298	228,6	53,975	NSK	Cylindrical Roller Bearings
  RP385239	38	52	39	KOYO	Needle Roller Bearings
  NJ5213	65	120	38,1	CX	Cylindrical Roller Bearings
  TL22320EAE4	100	215	73	NSK	Spherical Roller Bearings
  UKF312H	55			SNR	Bearing Units
  63007-2RS	35	62	20	FAG	DEEP GROOVE BALL BEARINGS
  NUP234	170	310	52	FAG	CYLINDRICAL ROLLER BEARINGS
  NAFW355034	35	50	34	IKO	NEEDLE BEARINGS
  XLS-18	18.0000	24.0000	3.0000	NH	DEEP GROOVE BALL BEARINGS
  3C	25	80	21	RIV	DEEP GROOVE BALL BEARINGS
  NUKR-47	20	47	24	CONSOLIDATED	NEEDLE BEARINGS