d - 35 mm

F - 42 mm

D - 55 mm

B - 20 mm

C - 20 mm

r min. - 0,6 mm

s - 0,8 mm

da min. - 39 mm

Da max. - 51 mm

ra max. - 0,6 mm

Weight - 0,171 Kg

Basic dynamic load rating (C) - 32 kN

Basic static load rating (C0) - 50 kN

(Grease) Lubrication Speed - 6 500 r/min

(Oil) Lubrication Speed - 9 500 r/min

• Model Number:NA4907R
• Inner Diameter：35mm Outer Diameter：55mm Width：20mm
• Type：Needle Roller Bearings
• Update date：2023-03-12
• Application:Broadcasting System,motorcycle,filter paper products,Forging machine,electric hydraulic lifting platform,other processing,Industrial,internal combustion engine,Grinding and polishing equipment,Performance test,gear type
• Similar models:NBS NA49072RS NBS RNA4907 CX NA4907-2RS SKF RNA4907 IKO NA4907U INA RNA4907-XL NTN NA4907LL IKO RNA4907 KOYO NA4907RS INA RNA4907-2RSR
• BEARING POWER International Trading Co.,Ltd. specialize in NA4907R products，there is large inventory of NTN NA4907R . We has been built up long-term cooperation with NTN company, could make a bulk order of the NA4907R Which NTN NA4907R 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
  220RIF744	558,8	683		Timken	Cylindrical Roller Bearings
  23134 KMBW33	170	280	88	MPZ	Spherical Roller Bearings
  61703	17	23	4	ISB	Deep Groove Ball Bearings
  7214C	70	125	24	AST	Angular Contact Ball Bearings
  BK7018	70	78	18	ISO	Cylindrical Roller Bearings
  K14X18X15	14	18	15	FBJ	Needle Roller Bearings
  NJ 315 ECP	160	75	37	SKF	Thrust Ball Bearings
  NJ3038	190	290	75	ISO	Cylindrical Roller Bearings
  R188	6,35	12,7	3,175	NTN	Deep Groove Ball Bearings
  TUP2 100.80	100	105		CX	Plain Bearings
  UCP204	20			ISO	Bearing Units
  SN324with22324	120	-	160	FAG	PILLOW BLOCKS
  7405B.MP.UA	25	80	21	FAG	ANGULAR CONTACT BALL BEARINGS
  29280	400	540		SKF	SPHERICAL ROLLER THRUST BEARINGS
  01/02/7214	70	125	24	RIV	TAPERED ROLLER BEARINGS
  RNU4902	28		13	FAG (Old No.)	NEEDLE BEARINGS
  6201RS	32	12	10	STEYR	DEEP GROOVE BALL BEARINGS
  16034	170	260	28	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  K-55x63x25	55	63	25	CONSOLIDATED	NEEDLE BEARINGS
  NUKR-47-X	20	47	24	CONSOLIDATED	NEEDLE BEARINGS