Bearings, units and housings -- Ball bearings -- Angular contact ball bearings -- Double row angular contact ball bearings -- Angular contact ball bearings, double row SKF 3309 DNRCBM

3309 DNRCBM

Dimensions

d		45	mm
D		100	mm
B		39.7	mm
d₁	≈	67.95	mm
D₁	≈	86.53	mm
D₃		96.8	mm
D₄		106.5	mm
C		3.28	mm
b		2.7	mm
f		2.46	mm
r₀	max.	0.6	mm
r_1,2	min.	1.5	mm
a		79	mm

Abutment dimensions

d_a	min.	54	mm
r_a	max.	1.5	mm

Calculation data

Basic dynamic load rating	C	61.8	kN
Basic static load rating	C₀	52	kN
Fatigue load limit	P_u	2.2	kN
Reference speed		6000	r/min
Limiting speed		6300	r/min
Calculation factor	k_r	0.095
Calculation factor	e	1.14
Calculation factor	X	0.57
Calculation factor	Y₀	0.52
Calculation factor	Y₁	0.55
Calculation factor	Y₂	0.93

Mass

Mass bearing

1.5

Model Number: 3309 DNRCBM
Inner Diameter：45mm Outer Diameter：100mm Width：39.7mm
Reference speed:6300 r/min Limiting speed:6000 r/min
Type：Bearings, units and housings Ball bearings Angular contact ball bearings Double row angular contact ball bearings
Details： Double row angular contact ball bearings Angular contact ball bearings, double row
Update date：2024-12-24
Application:shoe-making machinery,mathematical instruments,small diesel generators,medical equipment,outdoor equipment,casting embedding,Hydraulic Rama,animal,floor industry,packaging materials,Cylinder Standard
Similar models:330903 A 3309 DMA 3309 DNRCBM 330990 A BT4B 330944 AG/HA4 3309 A-2RS1 53309 + U 309 3309 ATN9 3309 A-2Z 3309 A
BEARING POWER International Trading Co.,Ltd. specialize in 3309DNRCBM products，there is large inventory of SKF 3309 DNRCBM Double row angular contact ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 3309 DNRCBM Which SKF 3309DNRCBM 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
23052 CCK/W33	260	400	104	Bearings, units and housings
24028 CCK30/W33	140	210	69	Bearings, units and housings
51110	50	70	14	Bearings, units and housings
7226 BM	130	230	40	Bearings, units and housings
725 VA V	670	-	-	Seals
BT4B 328816/HA1	380	560	-	Bearings, units and housings
FY 45 TF/VA228	45	-	54.2	Bearings, units and housings
HJ 322 EC	110	155.75	22	Bearings, units and housings
K 155x163x26	155	163	26	Bearings, units and housings
NAO 20x37x16	20	37	16	Bearings, units and housings
SYNT 35 F	35	-	-	Bearings, units and housings
W 61906-2RS1	30	47	9	Bearings, units and housings

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