Fw - 310 mm

D - 380 mm

C - 100 mm

r min. - 2,1 mm

Da max. - 369 mm

ra max. - 2 mm

Weight - 16,7 Kg

Basic dynamic load rating (C) - 835 kN

Basic static load rating (C0) - 2030 kN

(Grease) Lubrication Speed - 850 r/min

(Oil) Lubrication Speed - 1300 r/min

• Model Number: RNA4956
• Inner Diameter：310mm Outer Diameter：380mm Width：100mm
• Type：Needle Roller Bearings
• Update date：2025-04-22
• Application:air conditioning tools,agrochemical,Industrial,Food testing,dye pigments,horizontal processing,Individual Wire,small appliances,transistor fittings,Broadcasting System,position switch
• Similar models:KOYO RS495645A IKO NA4956 KOYO RP495645A ISO RNA4956 NSK NA4956 ISO NA4956 CX NA4956 NTN RNA4956 CX RNA4956 NTN NA4956
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4956 products，there is large inventory of NTN RNA4956 . We has been built up long-term cooperation with NTN company, could make a bulk order of the RNA4956 Which NTN RNA4956 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
  2582/2523	31,75	69,85	23,8125	AST	Tapered Roller Bearings
  E30309DJ	45	100	27.25	NACHI	Tapered Roller Bearings
  NJ2212-E-MA6	60	110	28	NKE	Cylindrical Roller Bearings
  NJ407	35	100	25	SKF	Cylindrical Roller Bearings
  NKIB 5912	60	85	38	NBS	Complex Bearings
  NP39/1180	1180	1540	272	ISO	Cylindrical Roller Bearings
  NUP317	85	180	41	ISO	Cylindrical Roller Bearings
  NUP5230	150	270	88,9	CX	Cylindrical Roller Bearings
  R155.70				SNR	Wheel Bearings
  RAE40NPPB	40	80	43,7	PFI	Deep Groove Ball Bearings
  RNA59/28	32	45	23	NSK	Needle Roller Bearings
  UCTX07-22E	34,925			FYH	Bearing Units
  W684AX50Z	4	9	4	NTN	Deep Groove Ball Bearings
  7056MP.UA	280	420	65	FAG	ANGULAR CONTACT BALL BEARINGS
  NKIS30	30	52	22	FAG	NEEDLE BEARINGS
  SDAF-234	7.4375	6.4375		SKF	PILLOW BLOCKS
  60TP124				Torrington	THRUST ROLLER BEARINGS
  6214-2ZNR	70	125	24	STEYR	DEEP GROOVE BALL BEARINGS
  HJ-2210	50		5	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  54217-U				CONSOLIDATED	THRUST BALL BEARINGS WITH SPHERICAL SEATING RINGS