30309 single row taper roller bearing 30207/30208/30209/30210/30306/30307/30308/30309

Delivery Time:5-7 working days after received your payment
Certification:ISO09001:2008

32248 single row taper roller bearing 32220-32248 series
 
 
Specifications:

Bearing Type	30309
Dimension	45*100*25mm
Serie	taper roller bearing
No. of Row	Single Row
Seal Type	Open,2RS,ZZ2
Bearing Material	Chromel steel,Stainless steel,carbon steel
Cage	Steel ,nylon ,brass ,bronze,etc
Clearance	C0,C2,C3,C4,C5
Precision Rating	P0, P6,P5,P4,P2
Vabration	Z1V1, Z2V2, Z3V3,Z4V4
Mass(KG)	0.984
Package	Single box, carton,wooden box or per your rquest
Guarantee	One year
Service	(1)Prompt delivery
(2)OEM
(3)Buyer label offered
(4)High Quality
Delivery Date	5-7 working days
Certification	ISO9001:2008

 
Description:
 
Taper roller bearings are generally used to support combined load mainly consist of radial load.Their cups are separable for easy assembling. During mounting and using, radial clearance and axial clearance can be adjusted and preloaded mounting can be made.
higher load carrying capacity
improved wear-resistance
reduced noise and vibration levels
less frictional heat
significantly extended bearing service life

 Application

1) Tapered roller bearing are widely used in car: front-wheel, rear-wheel, transmission, differential pinion shaft. Machine tool spindles, construction machinery,
large-scale agricultural machinery, railway vehicles, gear reduction.
2) And the rolling mill roll neck and deceleration devices.
3) Equipment, instrument, building machinery, rolling stock agricultural machinery.
4) And various specialized machineries.
 
 

TAPERED ROLLER BEARING
NO.	Dimensions(mm)
d	D	T	B	C
30207	35.00	72.00	18.25	17.00	15.00
30208	40.00	80.00	19.75	18.00	16.00
30209	45.00	85.00	20.75	19.00	16.00
30210	50.00	90.00	21.75	20.00	17.00
30306	30.00	72.00	20.75	19.00	16.00
30307	35.00	80.00	22.75	21.00	18.00
30308	40.00	90.00	25.25	23.00	20.00
30309	45.00	100.00	27.25	25.00	22.00