Fw - 115 mm

D - 140 mm

C - 40 mm

Weight - 1,2 Kg

Basic dynamic load rating (C) - 125 kN

Basic static load rating (C0) - 280 kN

(Grease) Lubrication Speed - 2200 r/min

(Oil) Lubrication Speed - 3400 r/min

• Model Number:RNA4920
• Inner Diameter：115mm Outer Diameter：140mm Width：40mm
• Type：Needle Roller Bearings
• Update date：2026-01-13
• Application:switch,relay,Cylinder Pneumatic Treatment Element,Gear grinding machine,baler,stamping die,car instrument,Broadcasting System,Water Monitoring,tower crane,printing machinery
• Similar models:ISO RNA4920 NSK NA4920TT KOYO RNA4920 Timken RNA4920 SKF NA4920 IKO NA4920U NSK RNA4920 NBS RNA4920 INA RNA4920 INA NA4920
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4920 products，there is large inventory of CX RNA4920 . We has been built up long-term cooperation with CX company, could make a bulk order of the RNA4920 Which CX RNA4920 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
  22222AEXK	110	200	53	NACHI	Cylindrical Roller Bearings
  26884/26824	42,875	80	23,812	Timken	Tapered Roller Bearings
  483/472	63,5	120	29,794	Timken	Tapered Roller Bearings
  3980/3920	60,325	112,712	30,162	ISO	Tapered Roller Bearings
  3NCHAR930C	150	210	28	KOYO	Angular Contact Ball Bearings
  6312	60	130	31	CRAFT	Deep Groove Ball Bearings
  6907NR	35	55	10	NTN	Deep Groove Ball Bearings
  7015 CTBP4	75	115	20	CX	Angular Contact Ball Bearings
  BS2-2316-2CS/VT143	80	170	67	SKF	Spherical Roller Bearings
  GE12C	12	22		AST	Plain Bearings
  Q244	220	400	65	ISO	Angular Contact Ball Bearings
  NA4900	10	22	13	KOYO	Needle Roller Bearings
  VEX 10 7CE3	10	26	8	SNFA	Angular Contact Ball Bearings
  TLA 2020 Z	20	26	20	IKO	Needle Roller Bearings
  NU2252E	260	480	130	FAG	CYLINDRICAL ROLLER BEARINGS
  NNCF5030CV	150	225	100	SKF	CYLINDRICAL ROLLER BEARINGS
  SAF615	2.4375			Torrington	PILLOW BLOCKS
  30208	40	80	18	STEYR	TAPERED ROLLER BEARINGS
  77R-12	.7500	1.6250	.4375	New Departure	DEEP GROOVE BALL BEARINGS
  170x190x15mm	170	190	15	CONSOLIDATED	OIL SEALS