d - 45 mm

Fw - 52 mm

D - 68 mm

C - 22 mm

Weight - 0,26 Kg

Basic dynamic load rating (C) - 42,75 kN

Basic static load rating (C0) - 69,35 kN

(Oil) Lubrication Speed - 8 075 r/min

• Model Number:NA 4909
• Inner Diameter：45mm Outer Diameter：68mm Width：22mm
• Type：Needle Roller Bearings
• Update date：2025-12-24
• Application:pneumatic,medical equipment,industrial supplies,baler,roller lathe,forklift truck,universal category,shoe-making machinery,Pneumatic Control Elements,ship special,food / grain / food equipment
• Similar models:IKO NA4909UU NBS RNA4909RS INA RNA4909-2RSR ISO RNA4909-2RS NTN NA4909LL CX NA4909 JNS RNA4909UU SKF NA4909RS NTN NA4909L SKF NA4909.2RS
• BEARING POWER International Trading Co.,Ltd. specialize in NA4909 products，there is large inventory of NBS NA 4909 . We has been built up long-term cooperation with NBS company, could make a bulk order of the NA 4909 Which NBS NA4909 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
  165RIT662	419,1	585		Timken	Cylindrical Roller Bearings
  22352-K-MB-W33	260	540	165	NKE	Spherical Roller Bearings
  32008AX	40	68	19	ZVL	Tapered Roller Bearings
  45BNR19XE	45	68	12	NSK	Angular Contact Ball Bearings
  51252M	260	360		AST	Thrust Ball Bearings
  52216	65	115	48	KOYO	Thrust Ball Bearings
  61800	10	19	5	SKF	Deep Groove Ball Bearings
  6913-2RS	65	90	13	CYSD	Deep Groove Ball Bearings
  7306 C-UO	30	72	38	CX	Angular Contact Ball Bearings
  K40x44x13	40	44	13	ISO	Needle Roller Bearings
  K89324M	120	210	132	SKF	Thrust Roller Bearings
  MBYT16V	16	35	30,5	NMB	Plain Bearings
  NK9/12M	9	16	12	JNS	Needle Roller Bearings
  SMF105ZZ	5	10	4	AST	Deep Groove Ball Bearings
  UCPLE212	60			SNR	Bearing Units
  GT-15	2.4687	1.3750		Andrews	THRUST BALL BEARINGS
  NANFL205-16	1.0000			IPTCI	PILLOW BLOCKS
  112-KRDU#7BKE	60	95	18	MRC	ANGULAR CONTACT BALL BEARINGS
  59440				CONSOLIDATED	THRUST BALL BEARINGS
  TPSY-106	1.3750			CONSOLIDATED	THERMOPLASTIC PILLOW BLOCKS