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Home » Products » Roller Bearing » Needle Roller Bearing » KOYO B-128 Drawn Cup Needle Roller Bearings

KOYO B-128 Drawn Cup Needle Roller Bearings

19.05*25.4*12.7mm B-128, B128 Full roller needle bearing with full complement drawn cup ,open end  ,and we can prodive free sample for you in advance .
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  • B-128 Drawn Cup Needle Roller Bearings
  • KOYO

 

B-128 Drawn Cup Needle Roller Bearing Description :


Bearing number : B128,B-128

Inner  diameter :19.05

Outer diameter 25.4mm

Width:12.7mm


Inch dimension :

3/4" Inner diameter*1" ODouter diameter *1/2" Width


Weight :0,016 Kg


Material :Chrome steel Gcr15

Basic dynamic load rating (C) - 13,4 kN
Basic static load rating (C0) - 21,8 kN
(Oil) Lubrication Speed - 6500 r/min

Specification:
Model: B128
Drawn Cup Material: ST14 Steel
Needle Roller Material: Chromium Steel (GCr15)
Accuracy: P0
Bore Diameter (Fw): 3/4" / 19.05mm
Outside Diameter (D): 1" / 25.4mm
Width: 1/2" / 12.7mm
Dynamic Load Rating: 3100N
Static Load Rating: 4790N
Limiting Speed: 5500Rpm
Number of Pack: 1 Pcs

B-128 Bearing
 B-128 Needle Roller Bearings


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