Bearings, units and housings -- Roller bearings -- Tapered roller bearings -- Single row tapered roller bearings -- Tapered roller bearings, single row SKF 30307

30307

SKF Explorer

Dimension series

2FB

Dimensions

d		35	mm
D		80	mm
T		22.75	mm
d₁	≈	54.55	mm
B		21	mm
C		18	mm
r_1,2	min.	2	mm
r_3,4	min.	1.5	mm
a		16.181	mm

Abutment dimensions

d_a	max.	46	mm
d_b	min.	44.5	mm
D_a	min.	70	mm
D_a	max.	72.5	mm
D_b	min.	74	mm
C_a	min.	3	mm
C_b	min.	4.5	mm
r_a	max.	2	mm
r_b	max.	1.5	mm

Calculation data

Basic dynamic load rating	C	88.9	kN
Basic static load rating	C₀	73.5	kN
Fatigue load limit	P_u	8.3	kN
Reference speed		7500	r/min
Limiting speed		9000	r/min
Calculation factor	e	0.31
Calculation factor	Y	1.9
Calculation factor	Y₀	1.1

Mass

Mass bearing

0.51

Model Number: 30307
Inner Diameter：35mm Outer Diameter：80mm Width：22.75mm
Reference speed:9000 r/min Limiting speed:7500 r/min
Type：Bearings, units and housings Roller bearings Tapered roller bearings Single row tapered roller bearings
Details： Single row tapered roller bearings Tapered roller bearings, single row
Update date：2024-12-16
Application:Forklift industry,Spectrum Products,equipment,electric hydraulic lifting platform,Generator,orthodontic material,textile machinery,Industrial,security equipment,industrial equipment,rolling mill roll neck and slowdown device
Similar models:30307 R 30307
BEARING POWER International Trading Co.,Ltd. specialize in 30307 products，there is large inventory of SKF 30307 Single row tapered roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 30307 Which SKF 30307 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
1075112	273.05	304.8	15.88	Seals
16047	41.275	53.75	7.95	Seals
18895	48.006	66.6496	8.001	Seals
4212 ATN9	60	110	28	Bearings, units and housings
7034 CD/P4A	170	260	42	Bearings, units and housings
812/560 M	560	750	150	Bearings, units and housings
GEM 50 ES-2LS	50	75	28	Bearings, units and housings
HJ 311 EC	55	77.5	14	Bearings, units and housings
NATR 50 PPA	50	90	30	Bearings, units and housings
NNTR 90x220x100.2ZL	90	220	98	Bearings, units and housings
SYK 35 TD	35	-	-	Bearings, units and housings
SYWK 25 YTH	25	-	-	Bearings, units and housings

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