NTN BK4020 Drawn cup needle roller bearings-closed end
High BEARING CORP.OF AMERICA Quality NTN BK4020 Drawn cup needle roller bearings-closed end. Competitive Drawn cup needle roller bearings-closed end Pricing. 115.21 mm D3 max Single Row Ball Bear Category Accept Small Order. Easy and Fast Shipping. 6.88 mm Ca max
What is BK4020 bearing interchange?
Brand Name: | NTN |
Model Number: | BK4020 |
D3 max: | 115.21 mm |
Ca max: | 6.88 mm |
Category: | Single Row Ball Bear |
rs min: | 2 mm |
Characteristic cage frequency, FTF: | 0.38 Hz |
rNa max: | 0.5 mm |
Outside Diameter: | 4.724 Inch | 120 Mil |
b min: | 3.1 mm |
PDF |
BK4020 |
Product Details
D3 max | 115.21 mm |
Ca max | 6.88 mm |
Category | Single Row Ball Bear |
rs min | 2 mm |
Characteristic cage frequency, FTF | 0.38 Hz |
rNa max | 0.5 mm |
Outside Diameter | 4.724 Inch | 120 Mil |
b min | 3.1 mm |
f | 2.82 mm |
Keyword String | Ball |