71918 ACE/HCP4A

71918 ACE/HCP4A Open Type With Ceramic Balls (Super Precision)
71918 ACE/HCP4A Open Type With Ceramic Balls (Super Precision)
Price $ 1112.69
Number
Part Number 71918 ACE/HCP4A
Equivalent to Manufacturer SKF
System of Measurement Metric
Bearing Type Ball
Internal Design High Speed
Contact Angle 25°
Lubrication Hole NO
For Load Direction Combined Radial and Thrust
Construction Single Row
Seal Type Open
Bore Dia 90 mm
Bore Dia Tolerance -0.008mm to 0
Outer Dia 125 mm
Outer Dia Tolerance -0.009mm to 0
Width 18 mm
Width Tolerance -0.2mm to 0
Shoulder Diameter Inner Ring (Large Side Face)(d1) 101 mm
Shoulder Diameter Inner Ring (Small Side Face)(d2) 97.9 mm
Shoulder Diameter Outer Ring (Large Side Face)(D1) 114.22 mm
Chamfer Dimension (r1 2)(min) 1.1 mm
Chamfer Dimension (r3 4)(min) 0.6 mm
Distance Pressure Point (a) 34.1 mm
Ring Material 52100 Chrome Steel
Ball Material Ceramic
Cage Material Cotton fabric reinforced phenolic resin
Dynamic Radial Load 28.6 kN
Static Radial Load 22.8 kN
Max Speed (X1000 rpm) 24
Lubrication Lubricated
Temperature Range -30° to 110 °C
ABEC Rating P4 (ABEC-7)
ROHS Compliant
REACH Compliant
Ball Dia 11.112 mm
Ball Qty 24
Weight 0.46 kg
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