d - 220 mm

D - 460 mm

B - 88 mm

C - 88 mm

a - 142,1 mm

r min. - 5 mm

r1 min. - 2 mm

Da - 429 mm

ra max. - 4 mm

da - 252 mm

Weight - 73,2 Kg

Basic dynamic load rating (C) - 495 kN

Basic static load rating (C0) - 725 kN

• Model Number: 7344A
• Inner Diameter：220mm Outer Diameter：460mm Width：88mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-21
• Application:Insect Count,Broadcasting System,Pneumatic Actuator,pump accessories,industry test,Ball screw,other CNC,Warehouse Shelf Equipment,lifting upgrade,Industrial equipment,lathe
• Similar models:NTN 7344 NSK 7344B NSK 7344A
• BEARING POWER International Trading Co.,Ltd. specialize in 7344A products，there is large inventory of NSK 7344A . We has been built up long-term cooperation with NSK company, could make a bulk order of the 7344A Which NSK 7344A 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
  4T-JHM516849/JHM516810	85	140	39	NTN	Tapered Roller Bearings
  6006	30	55	13	KOYO	Deep Groove Ball Bearings
  6017ZZ	85	130	22	KOYO	Deep Groove Ball Bearings
  6313NR	65	140	33	NTN	Deep Groove Ball Bearings
  6315-2RSR	75	160	37	NKE	Deep Groove Ball Bearings
  6910-2RS	50	72	12	CYSD	Deep Groove Ball Bearings
  DAC3577W-3	34,99	77,4	42	KOYO	Angular Contact Ball Bearings
  GEM 50 ES-2RS	50	75	43	SIGMA	Plain Bearings
  GIKL 5 PB	5	13	8	INA	Plain Bearings
  HMK1525	15	22	25	NTN	Needle Roller Bearings
  NJ228-E-MA6+HJ228-E	140	250	42	NKE	Cylindrical Roller Bearings
  NNU4944K	220	300	80	NACHI	Cylindrical Roller Bearings
  VEX 25 /S/NS 7CE1	25	47	12	SNFA	Angular Contact Ball Bearings
  SMF128-2RS	8	12	3,5	AST	Deep Groove Ball Bearings
  UCFA205	25			NACHI	Bearing Units
  120438	.7500	1.2500	2.3750	BAL	JOURNAL ROLLER ASSEMBLIES
  SNP3156x260	280	350		Torrington	ADAPTERS
  94628	1.1250	1.6250	1.7500	Hyatt	JOURNAL ROLLER ASSEMBLIES
  R8220	8	22	7	RMB	DEEP GROOVE BALL BEARINGS
  CRHSB-52	1.5000	3.2500	1.7500	CONSOLIDATED	NEEDLE BEARINGS