d - 45 mm

D - 100 mm

B - 25 mm

C - 25 mm

r1 min. - 1.5 mm

da min. - 53 mm

Da max. - 92 mm

ra max. - 1.5 mm

Weight - 0.957 Kg

Basic dynamic load rating (C) - 38,1 kN

Basic static load rating (C0) - 12,7 kN

(Grease) Lubrication Speed - 6200 r/min

(Oil) Lubrication Speed - 7600 r/min

Calculation factor (e) - 0.25

Calculation factor (Y0) - 2.68

Calculation factor (Y1) - 2.56

Calculation factor (Y2) - 3.95

• Model Number: 1309K
• Inner Diameter：45mm Outer Diameter：100mm Width：25mm
• Type：Self-Aligning Ball Bearings
• Update date：2025-04-21
• Application:Laser Cutting,Industrial,Small air generators,non-motor vehicle Electric car,Vacuum generator,Switch,rolling machine,root canal filling,Material handling equipment,medical equipment,Spectrum Products
• Similar models:SNR 1309 CX 1309K ISB 1309TN9 KOYO 1309 KOYO 11309 NSK 1309 CX 1309K+H309 NKE 1309-K+H309 ISB 1309KTN9+H309 ISO 1309K+H309
• BEARING POWER International Trading Co.,Ltd. specialize in 1309K products，there is large inventory of NACHI 1309K . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 1309K Which NACHI 1309K 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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  16137/16282	34,925	72	19	AST	Tapered Roller Bearings
  184120/184200C	120	200	47,63	Gamet	Tapered Roller Bearings
  22320-E1	100	215	73	FAG	Spherical Roller Bearings
  31320	100	215	56,5	ISO	Tapered Roller Bearings
  30206	30	62	17,25	CYSD	Tapered Roller Bearings
  308WDD	40	90	23	Timken	Deep Groove Ball Bearings
  3220	100	180	60,3	ISB	Angular Contact Ball Bearings
  33013	65	100	27	ISB	Tapered Roller Bearings
  60TAC20X+L	60	95	44	NSK	Thrust Ball Bearings
  7020CDB	100	150	24	NACHI	Angular Contact Ball Bearings
  AST800 2630	26	30		AST	Plain Bearings
  DF0526NRC3	25,000	52,000	20,600	NTN	Angular Contact Ball Bearings
  E-4R6014	300	400	300	NTN	Cylindrical Roller Bearings
  N204	20	47	14	CRAFT	Cylindrical Roller Bearings
  S63800-2Z	10	19	7	ZEN	Deep Groove Ball Bearings
  222S.400	200	138	53	FAG	SPLIT SPHERICAL ROLLER BEARINGS
  SCE188			.5000	INA	NEEDLE BEARINGS
  H-48-LW	.8750	1.5000	.8750	RBC	NEEDLE BEARINGS
  IR-7275-C	1.2500		1.2600	RBC	NEEDLE BEARINGS
  MRJ1/2	.5000	1.6250	.6250	RHP	CYLINDRICAL ROLLER BEARINGS