Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF 307

307

Dimensions

d		35	mm
D		80	mm
B		21	mm
d₁	≈	49.56	mm
D₂	≈	69.2	mm
r_1,2	min.	1.5	mm

Abutment dimensions

d_a	min.	44	mm
D_a	max.	71	mm
r_a	max.	1.5	mm

Calculation data

Basic dynamic load rating	C	34.7	kN
Basic static load rating	C₀	26.5	kN
Fatigue load limit	P_u	1.12	kN
Reference speed		16000	r/min
Limiting speed		9500	r/min
Calculation factor	k_r	0.05

Mass

Mass bearing

0.48

Model Number: 307
Inner Diameter：35mm Outer Diameter：80mm Width：21mm
Reference speed:9500 r/min Limiting speed:16000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2025-12-09
Application:Polymer,labor insurance,rolling mill roll neck and slowdown device,power source,filter paper products,Roller,storage and transportation equipment,construction machinery and equipment,Rolling mill gear box,CNC,plastic rolling
Similar models:HA 307 E W 6307-2RS1 307238 1307 ETN9 YSA 207-2FK + H 2307 7307 BEGAPH BT4B 330742 A/HA4 BD-23076 CCK/W33-OH 3076 H 7307 BECBP AOH 3076 G
BEARING POWER International Trading Co.,Ltd. specialize in 307 products，there is large inventory of SKF 307 Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 307 Which SKF 307 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
1013470	257.175	304.8	19.05	Seals
13092	33.3502	53.98	7.95	Seals
24044 CC/W33	220	340	118	Bearings, units and housings
31315	75	160	40	Bearings, units and housings
44x65x10 HMSA10 V	44	65	10	Seals
47487/47420	69.85	120	32.545	Bearings, units and housings
7010 CE/HCP4A	50	80	16	Bearings, units and housings
71905 ACD/P4A	25	42	9	Bearings, units and housings
990x1045x25 HDS1 R	990	1045	25	Seals
BEAS 017047-2RZ	17	47	25	Bearings, units and housings
RNAO 35x47x16	35	47	16	Bearings, units and housings
SHT 55	55	-	-	Coupling systems

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