Fw - 240 mm

D - 270 mm

C - 50 mm

r min. - 1,5 mm

Da max. - 262 mm

ra max. - 1,5 mm

Weight - 3,62 Kg

Basic dynamic load rating (C) - 242 kN

Basic static load rating (C0) - 770 kN

(Grease) Lubrication Speed - 1100 r/min

(Oil) Lubrication Speed - 1700 r/min

• Model Number: RNA4844
• Inner Diameter：240mm Outer Diameter：270mm Width：50mm
• Type：Needle Roller Bearings
• Update date：2025-04-22
• Application:medical equipment,Water Monitoring,Automation,woodworking machinery,screen filter,Hair styling device,organic raw materials,Insect Capture,Forging machine,altimeter etc,Machine Tool Accessories
• Similar models:NBS NA4844 AST RNA4844 CX RNA4844 ISO NA4844 NBS RNA4844 ISO RNA4844 NTN RNA4844 IKO NA4844 CX NA4844 SKF RNA4844
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4844 products，there is large inventory of NTN RNA4844 . We has been built up long-term cooperation with NTN company, could make a bulk order of the RNA4844 Which NTN RNA4844 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
  22320 KVA	100	215	73	ISB	Spherical Roller Bearings
  28150/28315	38,1	80	21,006	ISO	Tapered Roller Bearings
  2309-2RS	45	100	36	KOYO	Self-Aligning Ball Bearings
  30319	95	200	49,5	ISB	Tapered Roller Bearings
  575R/572	76,2	139,992	36,512	KOYO	Tapered Roller Bearings
  62/32-2NSE	32	65	17	NACHI	Deep Groove Ball Bearings
  6315-2RS	75	160	37	FBJ	Deep Groove Ball Bearings
  ACT044DB	220	340		KOYO	Angular Contact Ball Bearings
  GE100ES	100	150	70	CRAFT	Plain Bearings
  EE724120/724195	304,8	495,3	95,25	Timken	Tapered Roller Bearings
  GE 20 FW	20	42	25	INA	Plain Bearings
  K50X58X25	50,000	58,000		NTN	Needle Roller Bearings
  LBE 16 AJ	16			AST	Linear Bearings
  MJ-11121	17.463	22.212	19.05	KOYO	Needle Roller Bearings
  Z99AE100C	1.0000	2.0472	.5906	New Departure	BALL BEARINGS
  9APL	60	110	22	RIV	DEEP GROOVE BALL BEARINGS
  6307	35	80	21	SKF	DEEP GROOVE BALL BEARINGS
  MM17BS40P/4	17	40	12	CONSOLIDATED	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS
  RMS-241/2-L	6.5000	13.0000	2.5000	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  4212-2RS	60	110	28	CONSOLIDATED	DEEP GROOVE BALL BEARINGS