d - 45 mm

Fw - 52 mm

D - 68 mm

B - 22 mm

C - 22 mm

r min. - 0,6 mm

S - 1 mm

Weight - 0,271 Kg

Basic dynamic load rating (C) - 51 kN

Basic static load rating (C0) - 73 kN

Fatigue load limit (Pu) - 12,6

Reference speed - 5 500 r/min

Limiting speed - 8 500 r/min

• Model Number:NA4909-XL
• Inner Diameter：45mm Outer Diameter：68mm Width：22mm
• Type：Needle Roller Bearings
• Update date：2025-12-12
• Application:Spectrum Products,coal,industrial supplies,motorcycle,food packaging,chamfering machine etc,horizontal processing,Processing machinery,oral medical device,flexible processing,metallurgical mold
• Similar models:Timken NA4909 NTN RNA4909LL SKF RNA4909RS IKO RNA4909U JNS NA4909UU NBS RNA4909 INA NA4909-RSR NTN NA4909S IKO NA4909UU KOYO NA4909
• BEARING POWER International Trading Co.,Ltd. specialize in NA4909-XL products，there is large inventory of INA NA4909-XL . We has been built up long-term cooperation with INA company, could make a bulk order of the NA4909-XL Which INA NA4909-XL 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
  21306AX	30	72	19	NACHI	Cylindrical Roller Bearings
  3212A	60,000	110,000	36,500	SNR	Angular Contact Ball Bearings
  593/592XE	88,9		36,322	KOYO	Tapered Roller Bearings
  6012-2RS	60	95	18	AST	Deep Groove Ball Bearings
  628-2RU	8	24	8	KOYO	Deep Groove Ball Bearings
  7230 C-UX	150	270	90	CX	Angular Contact Ball Bearings
  CSEAA010-TV	25,4	34,925	4,763	INA	Deep Groove Ball Bearings
  GEG15ES	15	30		AST	Plain Bearings
  GW209PPB4	39	85	30,18	Timken	Deep Groove Ball Bearings
  NMJ3.1/2	88,9	206,375	44,45	RHP	Self-Aligning Ball Bearings
  NU3220	100	180	60.3	KOYO	Cylindrical Roller Bearings
  NUP 2208	40	80	23	ISB	Cylindrical Roller Bearings
  NUP2307-E-TVP2	35	80	31	FAG	Cylindrical Roller Bearings
  SC 13-UU	13			NBS	Linear Bearings
  UKFX07	30			KOYO	Bearing Units
  X32308B/Y32308B	40	90	35,25	Timken	Tapered Roller Bearings
  KF060XPO	6.0000	7.5000	.7500	KAYDON	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  R1224.2Z	.1875	.3750	.1250	FAG	DEEP GROOVE BALL BEARINGS
  NJ319E	95	200	45	STEYR	CYLINDRICAL ROLLER BEARINGS
  6301.2Z	12	37	12	STEYR	DEEP GROOVE BALL BEARINGS