d - 460 mm

D - 620 mm

B - 160 mm

C - 160 mm

r min. - 4 mm

da min. - 476 mm

Da max. - 604 mm

ra max. - 3 mm

Weight - 142 Kg

Basic dynamic load rating (C) - 2870 kN

Basic static load rating (C0) - 7500 kN

(Grease) Lubrication Speed - 190 r/min

(Oil) Lubrication Speed - 380 r/min

• Model Number: RSF-4992E4
• Inner Diameter：460mm Outer Diameter：620mm Width：160mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-09
• Application:linear drive,spreader series,Other Machine Tools,engine,Insect Count,medical Equipment,Hydraulic Rama,historical instruments,auto tools,hydraulic pressure gauge,hinge industry
• Similar models:FAG NNU4992-S-K-M-SP NSK NNCF4992V ISO NN4992K SKF NNU4992BK/SPW33 NSK RS-4992E4 ISB NNU4992SPW33 ISO NNU4992V NTN NNU4992 SKF NNU4992B/SPW33 CX NNU4992K
• BEARING POWER International Trading Co.,Ltd. specialize in RSF-4992E4 products，there is large inventory of NSK RSF-4992E4 . We has been built up long-term cooperation with NSK company, could make a bulk order of the RSF-4992E4 Which NSK RSF-4992E4 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
  22311 KW33	55	120	43	ISO	Spherical Roller Bearings
  369A/362A	47,625	88,9	20,638	Timken	Tapered Roller Bearings
  5213S	65	120	38,1	NTN	Angular Contact Ball Bearings
  54217U+U217	88			ISO	Thrust Ball Bearings
  7320 BDF	100	215	94	ISO	Angular Contact Ball Bearings
  GEZM 500 ES-2RS	196,85	127	190,5	SKF	Plain Bearings
  HK5520	55	63	20	KOYO	Needle Roller Bearings
  R24-Z	38,1	66,675	14,288	CYSD	Deep Groove Ball Bearings
  SL182218	90	160	40	ISO	Cylindrical Roller Bearings
  UC215-48	76,2	130	77,8	FYH	Deep Groove Ball Bearings
  UCFL210E	50			FYH	Bearing Units
  633	3	13	5	ISC	DEEP GROOVE BALL BEARINGS
  NUP316	80	170	39	SKF	CYLINDRICAL ROLLER BEARINGS
  NAX3030	42	30		FAG (Old No.)	NEEDLE BEARINGS
  XLS-15	15.0000	20.0000	2.5000	HOFF	DEEP GROOVE BALL BEARINGS
  NBC15207	6.0000	6.6250	.3125	NSK	DEEP GROOVE BALL BEARINGS
  94228	.6250	1.1250	1.7500	RBC	JOURNAL ROLLER ASSEMBLIES
  5215A-2Z	75	130	41.3	SKF	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  RT-18			.2500	CONSOLIDATED	THRUST ROLLER BEARINGS
  140x160x13mm	140	160	13	CONSOLIDATED	OIL SEALS