d - 22 mm

F - 28 mm

D - 39 mm

B - 17 mm

C - 17 mm

r min. - 0,3 mm

s - 0,8 mm

da min. - 24 mm

Da max. - 37 mm

ra max. - 0,3 mm

Weight - 0,08 Kg

Basic dynamic load rating (C) - 23,2 kN

Basic static load rating (C0) - 29,3 kN

(Grease) Lubrication Speed - 9 500 r/min

(Oil) Lubrication Speed - 14 000 r/min

• Model Number:NA49/22R
• Inner Diameter：22mm Outer Diameter：39mm Width：17mm
• Type：Needle Roller Bearings
• Update date：2025-12-15
• Application:hydraulic pump,spreader series,ultra-quiet generators,noise inspection,air conditioning tools,Cylinder Pneumatic Treatment Element,industrial equipment,lifting upgrade,office outdoor camping equipment,Automobile,dynamic blood pressure
• Similar models:ISO RNA4919 NSK RNA4907TT NTN RNA4944 NTN NA4905S INA NA4906 KOYO NA4910 ISO NA4919 NTN RNA4934 Timken NA49/22 IKO NA49/28UU
• BEARING POWER International Trading Co.,Ltd. specialize in NA49/22R products，there is large inventory of NTN NA49/22R . We has been built up long-term cooperation with NTN company, could make a bulk order of the NA49/22R Which NTN NA49/22R 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
  21322-E1-K-TVPB + H322	100	240	50	FAG	Spherical Roller Bearings
  3304 A	52	20	22,2	SKF	Angular Contact Ball Bearings
  53412U	60	130	58	NACHI	Thrust Ball Bearings
  5S-2LA-HSE012CG/GNP42	60	95	18	NTN	Angular Contact Ball Bearings
  61930	150	210	28	CX	Deep Groove Ball Bearings
  6816-2RS	80	100	10	CYSD	Deep Groove Ball Bearings
  7852A	260	320	28	NSK	Angular Contact Ball Bearings
  CSEC070	177,8	196,85	9,525	INA	Deep Groove Ball Bearings
  HJ-729640 + IR-607240	95,25	152,4	63,5	NSK	Needle Roller Bearings
  K16X22X12BE	16	22		KOYO	Needle Roller Bearings
  K81217-TV	85	125	12	INA	Thrust Roller Bearings
  LL788345/LL788310	1063,625	1219,2	65,088	Timken	Tapered Roller Bearings
  NA4913	65	90	25	ISO	Needle Roller Bearings
  NCF3044 V	220	340	90	CX	Cylindrical Roller Bearings
  NNCL4938CV	190	260	69	SKF	Cylindrical Roller Bearings
  PR18	18			NMB	Plain Bearings
  RTL18			.2500	INA	THRUST ROLLER BEARINGS
  TP-140				American	THRUST ROLLER BEARINGS
  TREL-7	.4375		.5625	CONSOLIDATED	ROD ENDS
  TPFYT-8	.5000			CONSOLIDATED	THERMOPLASTIC PILLOW BLOCKS