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30306 Tapered Roller Bearings 30X72X20.75MM
Min. Order:
1 Piece
Payment term:
TT, Western Union, LC at sight
Delivery time:
15 days
Technical Parameters:
Product Designations:
30306
Structure:
Tapered Roller Bearings
Inside Diameter:
30 mm
Outside Diameter:
72 mm
Thickness:
20.75 mm
Weight:
0.391 KG
Precision Rating:
P0 P6 P5 P4 P3 P2
Bearing Material:
Gcr15/Bearing Steel
Seals Type:
Open
30306 Tapered Roller Bearings 30X72X20.75MM
Item: 30306 Roller Bearing
Type: 30306 Tapered Roller Bearings
Bearing Dimensions: 30X72X20.75MM/Metric
ID (inner diameter)/Bore: 30mm
OD (outer diameter): 72mm
Width/Height/thickness: 20.75mm
Weight: 0.391Kgs
Limit Speed(r/min)---Grease Lubrication: 5600
Limit Speed(r/min)---Oil Lubrication: 7500
Basic Dynamic Load Rating(Cr): 59
Basic Static Load Rating(Cor): 63.9
Material: GCr15/Bearing Steel
Lubrication: Grease/Oil
Seal Type: Open
Payment Terms: T/T or L/C
Delivery Port: Ningbo/Shanghai
Delivery: 15 days
Tapered roller bearing is mainly applicable to bear radial and axial joint load based on radial load. But steep angle tapered roller bearing
can be used to bear radial and axial joint load based on axial load. This type of bearing is separable bearing, the inner ring
(including tapered roller and cage) and the outer ring of which can be installed separately. The radial clearance and axial clearance can be
adjusted in the process of installation and using, or can be installed with pre-interference.
Single row taper roller bearing is mainly endured united load of radial and axial direction and not suitable to endure independently axial load
and it is not allowed axial shell empty with slope. It will come into additional to use in pairs.
Taper roller bearings are mainly used in auto-motives, rolling mill, mining, metallurgy, plastic,slowdown machine and etc.
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