d - 45 mm

D - 100 mm

B - 25 mm

C - 25 mm

Angle (α) - 40 °

a - 18.0 mm

r min. - 1.5 mm

r1 min. - 1 mm

2B - 50 mm

da min. - 50 mm

Da max. - 94.6 mm

ra max. - 1 mm

Weight - 0.875 Kg

Basic dynamic load rating (C) - 97,5 kN

Basic static load rating (C0) - 82,5 kN

(Grease) Lubrication Speed - 4500 r/min

(Oil) Lubrication Speed - 6000 r/min

• Model Number:7309BDT
• Inner Diameter：45mm Outer Diameter：100mm Width：25mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-16
• Application:static control,clean stationery,walking Food processing machinery and equipment,bio-chemical,Forklift industry,Gas turbine,Leather Products,security equipment,tube,Body shaping,Industrial Electromechanical
• Similar models:SIGMA 7309-B NTN 7309BBG NTN 7309DB CRAFT 7309B NACHI 7309BDB CYSD 7309BDF CX 7309C-UO CX 7309C CYSD 7309 FAG 7309-B-JP
• BEARING POWER International Trading Co.,Ltd. specialize in 7309BDT products，there is large inventory of NACHI 7309BDT . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 7309BDT Which NACHI 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.

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  32316F	80	170	61,5	Fersa	Tapered Roller Bearings
  4T-575/572X	76,2	139,7	36,098	NTN	Tapered Roller Bearings
  6220-2RS	100	180	34	FBJ	Deep Groove Ball Bearings
  637ZZ	7	26	9	FBJ	Deep Groove Ball Bearings
  7008 CE/P4A	68	40	15	SKF	Angular Contact Ball Bearings
  7302-B-JP	15	42	13	FAG	Angular Contact Ball Bearings
  7332 BDF	160	340	136	ISO	Angular Contact Ball Bearings
  AB12076	40	90	25	SNR	Deep Groove Ball Bearings
  GEZ228ES-2RS	228,6	342,9		AST	Plain Bearings
  NK22/20K	22	31	20	FBJ	Needle Roller Bearings
  NUP 2310 E	50	110	40	NACHI	Cylindrical Roller Bearings
  NUP19/710	710	950	106	ISO	Cylindrical Roller Bearings
  R1900-1	1900	2140	120	NSK	Cylindrical Roller Bearings
  RNA 4924UU	135	165	45	IKO	Needle Roller Bearings
  SI80ES-2RS	80			SKF	Plain Bearings
  USFL208	40			SNR	Bearing Units
  W3	76,2	111,13	28,58	INA	Thrust Ball Bearings
  SJ-8517-SS			1.7500	RBC	NEEDLE BEARINGS
  SNZ-209..1209	45	40	60	CONSOLIDATED	PILLOW BLOCKS