Fw - 42 mm

D - 55 mm

C - 20 mm

r min. - 0,6 mm

Da max. - 51 mm

Weight - 0,113 Kg

Basic dynamic load rating (C) - 32 kN

Basic static load rating (C0) - 50,1 kN

Limiting speed - 9 500 r/min

• Model Number: RNA 4907
• Inner Diameter：42mm Outer Diameter：55mm Width：20mm
• Type：Needle Roller Bearings
• Update date：2025-12-11
• Application:Doppler,PVC,rubber products machinery and equipment,ventilator anesthesia machine etc,Body shaping,Storage Device,Leather Products,lifting upgrade,Hydraulic Hose,plastic molding,Air
• Similar models:NTN NA4907L AST RNA4907 INA RNA4907 JNS RNA4907UU NBS RNA49072RS ZEN RNA4907 CRAFT NA4907-2RS INA NA4907 NSK NA4907TT NSK RNA4907
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4907 products，there is large inventory of IKO RNA 4907 . We has been built up long-term cooperation with IKO company, could make a bulk order of the RNA 4907 Which IKO RNA4907 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
  241/560	560	920	355	ISB	Spherical Roller Bearings
  438/432	44,45	95,25	27,783	NSK	Tapered Roller Bearings
  53313	65	115	39,4	KOYO	Thrust Ball Bearings
  698	8	19	6	ISO	Deep Groove Ball Bearings
  7000AC	10	26	8	NACHI	Angular Contact Ball Bearings
  JLM506849A/JLM506811	55	90	25	Timken	Tapered Roller Bearings
  QJ316	80	170	39	FBJ	Angular Contact Ball Bearings
  R3431K30	170,000	295,000	137,000	NTN	Cylindrical Roller Bearings
  RTUE55	55			NKE	Bearing Units
  SC04B19CS30PX1/3AS	20	56	12	NTN	Deep Groove Ball Bearings
  SCE57-PP	7,938	12,7	11,112	INA	Needle Roller Bearings
  T-M249748D/M249710/M249710D	254	358,775	269,875	NTN	Tapered Roller Bearings
  UCP218-56SC	88,9		96	KOYO	Bearing Units
  234444M.SP	220	340		FAG	ANGULAR CONTACT THRUST BALL BEARINGS
  L-204	20	47	14	FAF	SELF
  RM-6	.7500	2.0000	.6875	FAG	SELF
  NUP2028E	140	210	42	SKF	CYLINDRICAL ROLLER BEARINGS
  SN326with22326	130	-	160	SKF	PILLOW BLOCKS
  R1310WB	50	110	27	Hyatt	CYLINDRICAL ROLLER BEARINGS
  420x460x20mm	420	460	20	CONSOLIDATED	OIL SEALS