Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF 309

309

Dimensions

d		45	mm
D		100	mm
B		25	mm
d₁	≈	62.18	mm
D₂	≈	86.7	mm
r_1,2	min.	1.5	mm

Abutment dimensions

d_a	min.	54	mm
D_a	max.	91	mm
r_a	max.	1.5	mm

Calculation data

Basic dynamic load rating	C	55	kN
Basic static load rating	C₀	44	kN
Fatigue load limit	P_u	1.86	kN
Reference speed		13000	r/min
Limiting speed		7500	r/min
Calculation factor	k_r	0.05

Mass

Mass bearing

0.88

Model Number: 309
Inner Diameter：45mm Outer Diameter：100mm Width：25mm
Reference speed:7500 r/min Limiting speed:13000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2024-12-22
Application:pneumatic Pump,Die,rock drilling machinery,pump industry,Pneumatic Actuator,Control,ultra-quiet generators,medical equipment,Industrial Electromechanical,Anesthetic Equipment,Broadcasting System
Similar models:HME 3096 7309 BEGAP C 3092 KM 6309/HR11QN SNL 3092 BD-BS2-2209-2RSK/VT143-H 309 E NU 309 ECPH NCF 3096 CV 6309-2RS1 NJ 2309 ECP
BEARING POWER International Trading Co.,Ltd. specialize in 309 products，there is large inventory of SKF 309 Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 309 Which SKF 309 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	Type
BD-23296 CAK/W33-OH 3296 H	450	870	310	Bearings, units and housings
48x68x10 HMSA10 V	48	68	10	Seals
625/HR11QN	5	16	5	Bearings, units and housings
6305 ETN9	25	62	17	Bearings, units and housings
7012 CB/P4AL	60	95	18	Bearings, units and housings
99878	51.9684	62.7126	15.875	Seals
K 14x20x12	14	20	12	Bearings, units and housings
MS 3068-64	-	-	24	Bearings, units and housings
NJ 2228 ECML	140	250	68	Bearings, units and housings
PBMF 21023080 M1G1	210	230	80	Bearings, units and housings
PRM 252820	25	28	20	Bearings, units and housings
ZW 32x40	32	40	2	Seals

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Hot number： 22220 EK 45x62x8 CRWA1 V 6334 FYE 1 15/16 FYTB 1.5/16 TF H 309 E H 315 N 317 ECP NNC 4834 CV PCM 200205100 M RNU 1030 ML SAF 1513 x 2.1/4 T SAF 23056 KATLC x 10.1/2 SAW 23540 YSPAG 205