d - 45 mm

D - 100 mm

B - 25 mm

ra1 max. - 1 mm

Angle (α) - 40 °

a - 43 mm

r min. - 1,5 mm

r1 min. - 1 mm

2B - 50 mm

da min. - 53,5 mm

Da max. - 91,5 mm

db min - 50,5 mm

ra max. - 1,5 mm

Db max - 94,5 mm

Weight - 1,708 Kg

Basic dynamic load rating (C) - 95 kN

Basic static load rating (C0) - 80,5 kN

(Grease) Lubrication Speed - 5 400 r/min

(Oil) Lubrication Speed - 7 200 r/min

• Model Number: 7309BDT
• Inner Diameter：45mm Outer Diameter：100mm Width：25mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-17
• Application:magnetic elements,ship special,tapping machine,car instrument,Storage Tool,hydraulic actuator,turret industry,industrial supplies,Reflective Materials Industrial fabrics,motor,wall industry
• Similar models:NTN 7309DB NTN 7309BDF CYSD 7309C CX 7309C-UD ZEN 7309B-2RS KOYO 7309C CYSD 7309BDT CX 7309B-UO SKF 7309BECBJ NACHI 7309DB
• BEARING POWER International Trading Co.,Ltd. specialize in 7309BDT products，there is large inventory of NTN 7309BDT . We has been built up long-term cooperation with NTN company, could make a bulk order of the 7309BDT Which NTN 7309BDT 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
  16015	75	115	13	CX	Deep Groove Ball Bearings
  24022EAW33	110,000	170,000	60,000	SNR	Thrust Roller Bearings
  30205-A	25	52	16,25	FAG	Tapered Roller Bearings
  4207	35	72	23	ISO	Deep Groove Ball Bearings
  71806 CD/P4	42	30	7	SKF	Angular Contact Ball Bearings
  395S/394A	66.675	110.000	21.999	NACHI	Tapered Roller Bearings
  46T30305DJR/29,5	25	62	40	KOYO	Tapered Roller Bearings
  513032	30	62	24	Timken	Deep Groove Ball Bearings
  H913849R.F/H913810.F	69.850	146.050	41.275	NACHI	Tapered Roller Bearings
  HR30305DJ	25	62	18,25	NSK	Tapered Roller Bearings
  HX85 /S 7CE1	85	130	22	SNFA	Angular Contact Ball Bearings
  NF28/900	900	1090	112	CX	Cylindrical Roller Bearings
  NU2210	50	90	23	FBJ	Cylindrical Roller Bearings
  NUP 2248	240	440	120	NACHI	Cylindrical Roller Bearings
  RCJTY12	12			INA	Bearing Units
  UC316	80	170	86	KOYO	Deep Groove Ball Bearings
  W688-2RD	8	16	5	KOYO	Deep Groove Ball Bearings
  NU-202E	15	35	11	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  NJ-334	170	360	72	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  H-222x100	110	145		CONSOLIDATED	ADAPTERS