d - 90 mm

D - 125 mm

B - 35 mm

C - 35 mm

r min. - 1,1 mm

da min. - 96,5 mm

Da max. - 118,5 mm

ra max. - 1 mm

Weight - 1,35 Kg

Basic dynamic load rating (C) - 147 kN

Basic static load rating (C0) - 268 kN

(Grease) Lubrication Speed - 1100 r/min

(Oil) Lubrication Speed - 2200 r/min

• Model Number: RS-4918E4
• Inner Diameter：90mm Outer Diameter：125mm Width：35mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-15
• Application:roller lathe,machine tool spindle,lifting chain,insect experimental analysis instrument,Hydraulic Couplings,switch,Oral Equipment,Medical room equipment,Air,Optical detection,Gear grinding machine
• Similar models:NBS SL014918 NKE NNCL4918-V ISO SL024918 CX NNC4918V IKO NAG4918 SKF NA4918 INA SL014918 ISO NNCL4918V NKE NNC4918-V NSK RSF-4918E4
• BEARING POWER International Trading Co.,Ltd. specialize in RS-4918E4 products，there is large inventory of NSK RS-4918E4 . We has been built up long-term cooperation with NSK company, could make a bulk order of the RS-4918E4 Which NSK RS-4918E4 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
  1204	20	47	14	FBJ	Self-Aligning Ball Bearings
  184120/ 184190	120	190	47,62	Gamet	Tapered Roller Bearings
  22210AEXK	50	90	23	NACHI	Cylindrical Roller Bearings
  6072	360	540	82	ISO	Deep Groove Ball Bearings
  AST650 709080	70	90		AST	Plain Bearings
  7019C	95	145	24	AST	Angular Contact Ball Bearings
  G1214KRRB	73,025	130	74,61	Timken	Deep Groove Ball Bearings
  NF 204	20	40		NACHI	Cylindrical Roller Bearings
  NF418	90	225	54	CRAFT	Cylindrical Roller Bearings
  NUP 315 ECP	160	75	37	SKF	Thrust Ball Bearings
  RNA4904RS	25	37	17	KOYO	Needle Roller Bearings
  8512	60	110	.9844	New Departure	DEEP GROOVE BALL BEARINGS
  NAST45.DB	45	85	20	FAG (Old No.)	NEEDLE BEARINGS
  23860	300	380	60	SKF	SPHERICAL ROLLER BEARINGS
  MS-20	3.5000	8.1250	1.7500	NH	DEEP GROOVE BALL BEARINGS
  4218	90	160	40	STEYR	DEEP GROOVE BALL BEARINGS
  HJ-209E	45		5	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  WS81196	480	575		CONSOLIDATED	THRUST ROLLER BEARINGS
  36x58x10mm	36	58	10	CONSOLIDATED	OIL SEALS
  GEH-50C-2RS	50	90	56	CONSOLIDATED	SPHERICAL PLAIN BEARINGS