6303-2rs Chrome Steel Deep Groove Ball Bearing
The 6303 bearing is a Deep Groove Ball Bearing with an inner diameter of 17 mm , an outer diameter of 47 mm, a width of 14 mm. It typically uses P0,P5,P6 grade precision tolerances and OPEN,N,Z,ZZ,RZ,2RZ,RS,2RS type, together determine its load-bearing capacity, rotational accuracy, and applicable working conditions.
Principal data of bearings 6303
Item No: Deep Groove Ball Bearing 6303
Structure: Deep Groove Ball Bearing
Type: Ball bearing
Inside diameter= 17 mm
Outside Diameter: 47 mm
Width/Thickness: 14 mm
Weight: 0.115 Kg
Dimensions: 17 X 47 X 14 mm
Basic dynamic load rating= 13.500 kN
Basic static load rating= 6.550 kN
Limiting speed for grease lub.= 16,000 rpm
Limiting speed for oil lub.= 19,000 rpm
Precision Rating:P0(ABEC-1),P6(ABEC-3)
Place of Origin:China(Mainland)
Quality Authentication:ISO9001:2000
Material: Chorme Steel Gcr15 / Carbon steel / Stainless Steel
Delivery Time:20 days
Physical Characteristics:
· Comprises of deep uninterrupted raceways
· Circular arcs designed ring grooves that are made slightly larger than radius of ball
· Balls make point contact with raceways
· Inner ring shoulders are of equal height
Advantages of Deep Groove Ball Bearings:
· Sustain radial, axial or composite loads
· Provides both high-running accuracy as well as high-speed operations
· Replaces high speed angular contact ball bearings
· Simple in design
· Maintenance free
· Longer service life
Aplication:automobile , motorcycle, Mining , metallurgical, textile machinery, household appliance and other industries.
Payment terms
1>:100% L/C at sight
2>:100% T/T
3>: 30% T/T in advance .70% against copy of B/L
4>:West Union
Package:
Indusitrial package or according to buyers’ requirement
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