d - 45 mm

D - 100 mm

B1 - 50 mm

Angle (α) - 40 °

Weight - 1,94 Kg

Basic dynamic load rating (C) - 82,1 kN

Basic static load rating (C0) - 68,2 kN

(Grease) Lubrication Speed - 4900 r/min

(Oil) Lubrication Speed - 6600 r/min

• Model Number: 7309 B-UD
• Inner Diameter：45mm Outer Diameter：100mm Width：50mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-10
• Application:Automation,rolling machine,Hydraulic Equipment,linear drive,marine test,suction nozzle,Laser Measurements,Pneumatic Control Valves,stamping die,plastic rolling,ultra-quiet generators
• Similar models:CYSD 7309CDT FAG 7309-B-JP NTN 7309B SKF 7309BEP NTN 7309BG ISO 7309BDF SKF 7309BECBY SNR 7309BA KOYO 7309B CYSD 7309DF
• BEARING POWER International Trading Co.,Ltd. specialize in 7309B-UD products，there is large inventory of CX 7309 B-UD . We has been built up long-term cooperation with CX company, could make a bulk order of the 7309 B-UD Which CX 7309B-UD 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
  2212	60	110	28	AST	Self-Aligning Ball Bearings
  38880/38820	263,525	325,438	28,575	NSK	Cylindrical Roller Bearings
  513-716A	38	63	17	FLT	Tapered Roller Bearings
  6305LB	25,000	62,000	17,000	NTN	Deep Groove Ball Bearings
  7301BDF	12	37	12	NTN	Angular Contact Ball Bearings
  81117	85	110		ISO	Thrust Roller Bearings
  BL 306	30	72	19	NSK	Deep Groove Ball Bearings
  GE70-LO	70	105	70	INA	Plain Bearings
  NK17/20	17	25	20	CX	Needle Roller Bearings
  NUP2256 E	280	500	130	CX	Cylindrical Roller Bearings
  RNA 6912UU	68	85	45	IKO	Needle Roller Bearings
  UEL215D1	75,000	130,000	92	NTN	Deep Groove Ball Bearings
  SI30C	30		22	AST	Plain Bearings
  UCT215-48E	76,2			KOYO	Bearing Units
  UKFL206	25		38	CX	Bearing Units
  CRBY4	1.2500	4.0000	2.3125	RBC	YOKE TYPE TRACK ROLLER
  1641DS	1.0000	2.0000	.5625	NICE	DEEP GROOVE BALL BEARINGS
  F-673	3	6	2	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  NJ-1036	180	280	46	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  231/710	710	1150	345	CONSOLIDATED	SPHERICAL ROLLER BEARINGS