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Technical Parameters:
Product Designations:
PNA20/42
Structure:
roller bearings
Inside Diameter:
20 mm
Outside Diameter:
42 mm
Thickness:
20 mm
Brand:
BOBO
Precision Rating:
P0,P6
Bearing Material:
GCr15
Seals Type:
open
1.PNA20/42 needle roller bearings
2.size:20*42*20mm
3.material:GCr15
4.C:19KN Co:32.5KN
5.RPM:16000r/min limited speed:18000r/min
6.weight:0.14kg
7.application:Electric welding machine, special machine, band sawing machine, high pure water making machine, planetary reducer, washing machine, extruding equipment, spices processing equipment, heat exchangers and road machinery, peristaltic pump, material testing machine, packaging machine, chemical equipment, rotary drying machine, cut machine, veterinary instruments, drying line machine, etc.
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