d - 220 mm

D - 340 mm

B - 56 mm

C - 56 mm

Angle (α) - 30 °

a - 108,9 mm

r min. - 3 mm

r1 min. - 1,1 mm

da min. - 234 mm

Da max. - 326 mm

ra max. - 2.5 mm

Weight - 18,5 Kg

Basic dynamic load rating (C) - 267 kN

Basic static load rating (C0) - 353 kN

(Grease) Lubrication Speed - 1900 r/min

(Oil) Lubrication Speed - 2400 r/min

• Model Number: 7044
• Inner Diameter：220mm Outer Diameter：340mm Width：56mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-21
• Application:Perfusion device,ventilation heating equipment,spreader series,trolley,preservation equipment,hardware,surgical instruments,Vacuum generator,shoe-making machinery,granulator,ventilator anesthesia machine etc
• Similar models:AST 7044AC NTN 7044 AST H7044C/HQ1 ISO 7044ADB CX 7044A-UO SKF 7044CD/P4A ISO 7044ADF CX 7044ATBP4 NSK 7044B CX 7044B-UO
• BEARING POWER International Trading Co.,Ltd. specialize in 7044 products，there is large inventory of KOYO 7044 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 7044 Which KOYO 7044 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
  1310	50	110	27	NKE	Self-Aligning Ball Bearings
  2206K	30	62	20	FBJ	Self-Aligning Ball Bearings
  23044CAKE4	220	340	90	NSK	Spherical Roller Bearings
  23992W33	460	620	118	ISO	Spherical Roller Bearings
  29264-M	320	440	73	NKE	Thrust Roller Bearings
  3315	75	160	68,3	ISO	Angular Contact Ball Bearings
  4/LJT34.9	34,9	76,3	17,5	RHP	Angular Contact Ball Bearings
  6303-2RSR	17	47	14	FAG	Deep Groove Ball Bearings
  6312-Z	60	130	31	NKE	Deep Groove Ball Bearings
  7407 ADF	35	100	50	ISO	Angular Contact Ball Bearings
  ASTT90 9540	95	100		AST	Plain Bearings
  GE 100ES	100	150	70	IKO	Plain Bearings
  HKS14X22X10M	14,000	22,000	10,000	NTN	Needle Roller Bearings
  LF-310	1	3	1	NMB	Deep Groove Ball Bearings
  R155.66				SNR	Wheel Bearings
  RNU4614	230,000	400,000	108,000	NTN	Cylindrical Roller Bearings
  UC206S6	30	62	38,1	KOYO	Deep Groove Ball Bearings
  96720	1.2500	2.0000	1.2500	BERLISS	JOURNAL ROLLER ASSEMBLIES
  NK-75/25	92		25	CONSOLIDATED	NEEDLE BEARINGS
  AH-2318x85	90	85		CONSOLIDATED	WITHDRAWAL SLEEVES