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Track Roller Bearing

Chrome Steel U Groove Track Roller Bearing LFR5301-20 2RS With Stock

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Chrome Steel U Groove Track Roller Bearing LFR5301-20 2RS With Stock

LFR5301-20 2RS U Groove Track Roller Bearing With Inside Diameter 12 mm*Outside Diameter:42 mm*Width 19 mm,We Are Produce With Chrome steel

  • item no.:

    LFR5301-20
  • lead time:

    7 days
  • product orgin:

    China ,Shanghai
  • shipping port:

    Ningbo ,Shanghai,Guanzhou
  • payment:

    30% TT in advance ,70% TT after finish produc
  • MOQ:

    1
products details

  LFR U groove track rollers bearings  are the most widely-use and economy bearings among the linear motion track rollers, and they can suit to the cylindrical track.

There are two contact points between the roller and track, so the contact function is favorable.

Rollers feature double row angular contact ball bearing in its internal structure design and a thick-walled outer ring, so rollers can accommodate higher loads.



U Groove Track Roller Bearing LFR5301-20 2RS Introduction :

Type
U groove pulley ball bearings
Model
LFR 5301-20 NPP
Bearing No.: LFR 5301-20 NPP,LFR 5301-20 KDD
d (mm)
12 mm
Material
Chrome steel 
D (mm)
42 mm
Seal type
Open, KDD, NPP
C (mm)
19 mm
Precision rate
P0, P6 
Material 
Chrome steel 

LFR5301-20 2RS BEARING


China Track bearing Pictures:

U groove bearing
U groove bearing

U Groove Pulley Ball Bearing Number:
Designation Dimensions (mm)      Weight
  dw d +0/-0.008 D+0/-0.05 C B +0/-0.12 A rs kg
LFR50/4-4 4 4 13 6 7.55 8.04 0,2 0,007
LFR50/5-4 4 5 16 7 8 9 0,2 0,01
LFR50/5-6 6 5 17 7 8 10,5 0,2 0,01
LFR50/6-6 6 6 19 8,5 9 11,5 0,3 0,013
LFR50/8-6 6 8 24 11 11 14 0,3 0,02
LFR50/8-8 8 8 24 11 11 14,75 0,3 0,02
LFR5201-10 10 12 35 15,9 15,9 20,65 0,3 0,08
LFR5201-12 12 12 35 15,9 15,9 21,75 0,3 0,08
LFR5201-10.40 10 12 39,9 18 20 22 0,3 0,12
LFR5201-14  14 12 39,9 18 20 24 0,3 0,1
LFR5202-12-ZZ 12 15 45 15,9 15,9 26,5 0,6 0,12
LFR5204-16-ZZ 16 20 52 20,6 22,6 31,5 0,6 0,23
LFR5206-20  20 25 72 23,8 25,8 41 0,6 0,435
LFR5206-25  25 25 72 23,8 25,8 43,5 0,6 0,425
LFR5207-30  30 30 80 27 29 51 1 0,660
LFR5208-40  40 40 98 36 38 62,5 1 1,360
LFR5301-10 10 12 42 19 19 24 0,6 0,130
LFR5301-20  20 12 42 19 19 28 0,6 0,125
LFR5302-10 10 15 47 19 19 26,65 1 0,163
LFR5308-50 50 40 110 44 46 72,5 1,1 1,400


U Groove Bearing Application :


 Industrial machinery: printing machinery, paper machinery, automation machinery, textile machinery, vending machines, woodworking machinery, packaging machinery


•  Electronic equipment: mechanical arm, measuring equipment, X-X platform, medical equipment, factory automation equipment


•  Rotation machinery: metal heat treatment designed nuclear reactor, brakes, etc


•  Aerospace industries: aircraft flaps brakes, seat brakes, missiles, airport apparatus and other equipment


•  Other: radio antenna brakes, door and window control, medical bed control, parking facilities, machine tool doors, laboratory automation, etc.


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