Timken 7304 BTN1
Timken® Single RowAngular Contact Ball Bearings
(BRAND)：TIMKEN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Specifications
Design Units
Metric
d - Bore
20 mm
Ball Type
STEEL
Cage Type
Molded
Cage Material
Polyamide
R - Inner Ring "Touch" Radius
0.6
r - Outer Ring "Touch" Radius
0.6
Features
Open
Dimensions
D - Outer Diameter
52 mm
Bearing Width
15 mm
Contact Angle
40 º
Basic Load Ratings
C0 - Static Radial Rating
9700 N
C1 ISO - Dynamic Radial Rating
17300 N
Factors
Limiting Speed (Grease)
13000 rpm
Limiting Speed (Oil)
18000 rpm
Abutment and Fillet Dimensions
R - Inner Ring "To Clear" Radius1
0.6 mm
r - Outer Ring "To Clear" Radius2
0.6 mm
da - Inner Ring Backing Diameter
27.0 mm
Da - Outer Ring Backing Diameter
45.00 mm
