Fw - 14 mm

D - 22 mm

C - 13 mm

r min. - 0,3 mm

Da max. - 20 mm

ra max. - 0,3 mm

Weight - 0,017 Kg

Basic dynamic load rating (C) - 8,6 kN

Basic static load rating (C0) - 9,2 kN

(Grease) Lubrication Speed - 16000 r/min

(Oil) Lubrication Speed - 24000 r/min

• Model Number:RNA4900R
• Inner Diameter：14mm Outer Diameter：22mm Width：13mm
• Type：Needle Roller Bearings
• Update date：2025-12-09
• Application:mechanical and electrical,Laser Devices,pump industry,aerial work equipment,Warehouse Shelf Equipment,food safety,Broadcasting System,internal combustion engine,labor insurance,Cylinder Micro,tower crane
• Similar models:AST RNA4900 IKO NA4900 INA NA4900-RSR Timken NA4900 INA RNA4900 IKO RNA4900U CX RNA4900 NTN NA4900R KOYO RNA4900RS IKO NA4900UU
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4900R products，there is large inventory of NTN RNA4900R . We has been built up long-term cooperation with NTN company, could make a bulk order of the RNA4900R Which NTN RNA4900R 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
  110057X/110096XG	57,15	96,838	65	Gamet	Tapered Roller Bearings
  23240MBKW33	200	360	128	AST	Spherical Roller Bearings
  30307J	35	80	22.75	KBC	Tapered Roller Bearings
  32234-A	170	310	91	FAG	Tapered Roller Bearings
  46360A	300	500	200	KOYO	Tapered Roller Bearings
  628/9-2Z	9	17	5	SKF	Deep Groove Ball Bearings
  6704LLF	20	27	4	NTN	Deep Groove Ball Bearings
  6900NSE	10	22	6	NACHI	Deep Groove Ball Bearings
  9185/9121	68,262	152,4	47,625	NSK	Tapered Roller Bearings
  H917840/10	76,2	180,975	53,975	ISO	Tapered Roller Bearings
  LM48548/LM48511A	34,925	65,088	21,082	Timken	Tapered Roller Bearings
  ML71920HVUJ74S	100	140	20	SNR	Angular Contact Ball Bearings
  NJ224-E-MPA+HJ224-E	120	215	40	NKE	Cylindrical Roller Bearings
  NU30/600	600	870	200	CX	Cylindrical Roller Bearings
  NUP421	105	260	60	KOYO	Cylindrical Roller Bearings
  UCT319	95			ISO	Bearing Units
  TAFI172920	17	29	20	IKO	NEEDLE BEARINGS
  RC-061008	.6250		.5000	Torrington	NEEDLE BEARINGS
  NK-14/20	22		20	CONSOLIDATED	NEEDLE BEARINGS
  YCRSC-36	.6250	2.2500	1.3125	CONSOLIDATED	NEEDLE BEARINGS