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7002136H Self-aligning Ball Bearing 180*230*31mm 7002136H bearings produce with Chrome steel with copper cage ,we have bearings in stock . more
NCF1004V Full Complement Cylindrical Roller Bearings 20*42*12mm NCF1004V Full Complement Cylindrical Roller Bearings ,we produce with Chrome steel ;we have bearings in stock ,free sample can be provide before order . more
AA21289 John Deere Finger Pickup Meter Bearing MKL BEARINGS can produce AA21289 Bearings ,we have sample in stock free sample can be provide before order . more
High quality U groove LFR50/4NPP track roller bearing with Chrome steel material ,we can provide with OEM customized services
item no.:
LFR50/4NPP LFR50/4KDlead time:
7 daysproduct orgin:
China ,Zhejiangshipping port:
Ningbo ,Shanghai,Guanzhoupayment:
30% TT in advance ,70% TT after finish producMOQ:
1
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.
China Best Bearing LFR50/4NPP LFR50/4KDD Specification :
Type
|
U groove pulley ball bearings
|
Model
|
LFR50/4 |
Bearing No.: |
LFR50/4NPP LFR50/4KDD |
d (mm)
|
4 mm
|
Material
|
Chrome steel or Stainless steel
|
D (mm)
|
13 mm
|
Seal type
|
Open, KDD, NPP
|
C (mm)
|
6 mm
|
Precision rate
|
P0, P6
|
Material |
Chrome steel
|
ChinaTrack bearing Pictures:
|
|
Bearing No. | 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 |
We can provide Custom Service For U Groove Bearing ,Below Here Is Ball Bearing We Produce Before
Bearing Name |
Bearing Series | Can Be Used For |
Detail Application |
closure
|
Bearings Material |
Cage Material |
Grease |
Temp. Range |
Standard Track Rollers |
LFR |
General purpose Factory floor conditions |
Automation Automative Woodworking Pringting Packaging Paper/Textile |
Seal Shield |
52100 | Nylon 66 |
Shell Alvania EP2 |
-30ºC to +100ºC |
V Guide wheels stainless |
SLFR |
Corrosive |
Medical Laboratory Food & Beverage |
Seal Shield |
440C stainless |
Nylon 66 |
Shell Alvania EP2 |
-30ºC to +100ºC |
Studded Roller |
SLFR…P |
Corrosive |
Electronics Medical Laboratory |
Shield |
Polymer 440C stainless |
304 stainless |
Kluberplex |
-20ºC to +120ºC |
Vacuum Track Roller |
SLFR…VM |
Vacuum environments |
Material science Life sciences |
Shield |
440C stainless |
304 stainless |
Lubcon Ultrathern 2000 |
-35ºC to +250ºC |
Washdown Track Roller |
SLFR-WD |
Washdown |
Food processing Food packaging |
Double Seal |
440C stainless |
Nylon 66 |
FDA approved
Klubersynth |
-30ºC to +100ºC |
Food
Beverage Roller |
SLFR…FH |
Washdown |
Food processing Food packaging Pharmaceutical |
Seal Shield |
440C stainless |
Nylon 66 |
FDA approved
Klubersynth |
-30ºC to +80ºC |
High Temp. Track Roller |
SLFR…227 |
High temp |
Baking Welding Plasma cuttles |
Shield |
440C stainless |
304 stainless |
Hrytox GPL227 |
-30ºC to +260ºC |
Low Temp. Track Roller |
SLFR…300 |
Low temp. Subzero Corrosive |
Aerospace Refrigeration Flash freezing |
Shield |
440C stainless |
304 stainless |
Kluber Isoflex PDL 300A |
-70ºC to +110ºC |
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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Chrome Steel U Groove Track Roller Bearing LFR5301-20 2RS With StockIf you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.
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