7209 CD/HCP4A

7209 CD/HCP4A Open Type With Ceramic Balls (Super Precision)
7209 CD/HCP4A Open Type With Ceramic Balls (Super Precision)
Price $ 312.48
Number
Part Number 7209 CD/HCP4A
Equivalent to Manufacturer SKF
System of Measurement Metric
Bearing Type Ball
Internal Design High Capacity
Contact Angle 15°
Lubrication Hole NO
For Load Direction Combined Radial and Thrust
Construction Single Row
Seal Type Open
Bore Dia 45 mm
Bore Dia Tolerance -0.006mm to 0
Outer Dia 85 mm
Outer Dia Tolerance -0.008mm to 0
Width 19 mm
Width Tolerance -0.2mm to 0
Shoulder Diameter Inner Ring (Large Side Face)(d1) 57.3 mm
Shoulder Diameter Inner Ring (Small Side Face)(d2) 57.3 mm
Shoulder Diameter Outer Ring (Large Side Face)(D1) 72.7 mm
Chamfer Dimension (r1 2)(min) 1.1 mm
Chamfer Dimension (r3 4)(min) 0.6 mm
Distance Pressure Point (a) 18.3 mm
Ring Material 52100 Chrome Steel
Ball Material Ceramic
Cage Material Cotton fabric reinforced phenolic resin
Dynamic Radial Load 42.3 kN
Static Radial Load 31 kN
Max Speed (X1000 rpm) 32
Lubrication Lubricated
Temperature Range -30° to 110 °C
ABEC Rating P4 (ABEC-7)
ROHS Compliant
REACH Compliant
Ball Dia 12.7 mm
Ball Qty 14
Weight 0.34 kg
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