Product Details
Place of Origin: China
Brand Name: SFT
Model Number: LR5200 KDDU
Payment & Shipping Terms
Minimum Order Quantity: negotiable
Price: negotiable
Packaging Details: carton,pallet
Delivery Time: 20-45DAYS
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 50000PCS/MONTH
Weight: |
1.872 Kg |
Seals Type: |
Sealed |
Size: |
25x32x4mm |
Lubrication: |
Oil |
Number Of Row: |
Singel Row |
Out Diameter: |
140 Mm |
Weight: |
1.872 Kg |
Seals Type: |
Sealed |
Size: |
25x32x4mm |
Lubrication: |
Oil |
Number Of Row: |
Singel Row |
Out Diameter: |
140 Mm |
track roller bearings LR5200 KDDU
For series LR rollers, the surface profile of the outer ring is designed as the GOTHIC ARCH. When rollers run, there are two contact points with angle 60 degrees between the roller and track. So the friction resistance is low and the load is in equality thus avoiding the stresses centralization and edge effect caused by the error from installation and manufacturing, making the track system has the characteristics of high speed, low energy consumption, long service life and minimum noise level.
Parameter:
| Bearing No. | Mass | Dimension (mm) | Load | Fatigue limit load | ||||||
| Bearing No. | ≈(g) | D | d | B | C | R | Rs | Cw(N) | Cow(N) | Puw(N) |
| LR 5200 KDD | 70 | 32 | 10 | 14 | 14 | - | 0.6 | 6800 | 4050 | 168 |
| LR 5200 KDDU | 70 | 32 | 10 | 14 | 14 | 500 | 0.6 | 6800 | 4050 | 168 |
| LR 5201 NPP | 80 | 35 | 12 | 15.9 | 15.9 | - | 0.6 | 8600 | 5100 | 211 |
| LR 5201 NPPU | 80 | 35 | 12 | 15.9 | 15.9 | 500 | 0.6 | 8600 | 5100 | 211 |
| LR 5201 KDD | 80 | 35 | 12 | 15.9 | 15.9 | - | 0.6 | 8600 | 5100 | 211 |
| LR 5201 KDDU | 80 | 35 | 12 | 15.9 | 15.9 | 500 | 0.6 | 8600 | 5100 | 211 |
| LR 5202 NPP | 110 | 40 | 15 | 15.9 | 15.9 | - | 0.6 | 9800 | 6200 | 258 |
| LR 5202 NPPU | 110 | 40 | 15 | 15.9 | 15.9 | 500 | 0.6 | 9800 | 6200 | 258 |
| LR 5202 KDD | 110 | 40 | 15 | 15.9 | 15.9 | - | 0.6 | 9800 | 6200 | 258 |
| LR 5202 KDDU | 110 | 40 | 15 | 15.9 | 15.9 | 500 | 0.6 | 9800 | 6200 | 258 |
| LR 5203 NPP | 170 | 47 | 17 | 17.5 | 17.5 | - | 0.6 | 12600 | 8200 | 342 |
| LR 5203 NPPU | 170 | 47 | 17 | 17.5 | 17.5 | 500 | 0.6 | 12600 | 8200 | 342 |
| LR 5203 KDD | 170 | 47 | 17 | 17.5 | 17.5 | - | 0.6 | 12600 | 8200 | 342 |
| LR 5203 KDDU | 170 | 47 | 17 | 17.5 | 17.5 | 500 | 0.6 | 12600 | 8200 | 342 |
| LR 5204 NPP | 230 | 52 | 20 | 20.6 | 20.6 | - | 1 | 15800 | 10500 | 433 |
| LR 5204 NPPU | 230 | 52 | 20 | 20.6 | 20.6 | 500 | 1 | 15800 | 10500 | 433 |
| LR 5204 KDD | 230 | 52 | 20 | 20.6 | 20.6 | - | 1 | 15800 | 10500 | 433 |
| LR 5204 KDDU | 230 | 52 | 20 | 20.6 | 20.6 | 500 | 1 | 15800 | 10500 | 433 |
| LR 5205 NPP | 340 | 62 | 25 | 20.6 | 20.6 | - | 1 | 18500 | 13000 | 532 |
| LR 5205 NPPU | 340 | 62 | 25 | 20.6 | 20.6 | 500 | 1 | 18500 | 13000 | 532 |
| LR 5205 KDD | 340 | 62 | 25 | 20.6 | 20.6 | - | 1 | 18500 | 13000 | 532 |
| LR 5205 KDDU | 340 | 62 | 25 | 20.6 | 20.6 | 500 | 1 | 18500 | 13000 | 532 |
| LR 5206 NPP | 510 | 72 | 30 | 23.8 | 24 | - | 1 | 24600 | 21400 | 880 |
| LR 5206 NPPU | 510 | 72 | 30 | 23.8 | 23.8 | 500 | 1 | 24600 | 21400 | 880 |
| LR 5206 KDD | 510 | 72 | 30 | 23.8 | 23.8 | - | 1 | 24600 | 21400 | 880 |
| LR 5206 KDDU | 510 | 72 | 30 | 23.8 | 23.8 | 500 | 1 | 24600 | 21400 | 880 |
| LR 5207 NPP | 660 | 80 | 35 | 27 | 27 | - | 1.1 | 30500 | 22400 | 927 |
| LR 5207 NPPU | 660 | 80 | 35 | 27 | 27 | 500 | 1.1 | 30500 | 22400 | 927 |
| LR 5207 KDD | 660 | 80 | 35 | 27 | 27 | - | 1.1 | 30500 | 22400 | 927 |
| LR 5207 KDDU | 660 | 80 | 35 | 27 | 27 | 500 | 1.1 | 30500 | 22400 | 927 |
| LR 5208 NPP | 750 | 85 | 40 | 30.2 | 30.2 | - | 1.1 | 34500 | 25500 | 1060 |
| LR 5208 NPPU | 750 | 85 | 40 | 30.2 | 30.2 | 500 | 1.1 | 34500 | 25500 | 1060 |
| LR 5208 KDD | 750 | 85 | 40 | 30.2 | 30.2 | - | 1.1 | 34500 | 25500 | 1060 |
| LR 5208 KDDU | 750 | 85 | 40 | 30.2 | 30.2 | 500 | 1.1 | 34500 | 25500 | 1060 |
| LR 5302 NPP | 150 | 47 | 15 | 19 | 19 | - | 1 | 14600 | 9200 | 380 |
| LR 5302 NPPU | 150 | 47 | 15 | 19 | 19 | 500 | 1 | 14600 | 9200 | 380 |
| LR 5302 KDD | 150 | 47 | 15 | 19 | 19 | - | 1 | 14600 | 9200 | 380 |
| LR 5302 KDDU | 150 | 47 | 15 | 19 | 19 | 500 | 1 | 14600 | 9200 | 380 |
| LR 5303 NPP | 210 | 52 | 17 | 22.2 | 22.2 | - | 1 | 17200 | 11100 | 462 |
| LR 5303 NPPU | 210 | 52 | 17 | 22.2 | 22.2 | 500 | 1 | 17200 | 11100 | 462 |
| LR 5303 KDD | 210 | 52 | 17 | 22.2 | 22.2 | - | 1 | 17200 | 11100 | 462 |
| LR 5303 KDDU | 210 | 52 | 17 | 22.2 | 22.2 | 500 | 1 | 17200 | 11100 | 462 |
| LR 5304 NPP | 340 | 62 | 20 | 22.2 | 22.2 | - | 1.1 | 21100 | 14500 | 606 |
| LR 5304 NPPU | 340 | 62 | 20 | 22.2 | 22.2 | 500 | 1.1 | 21100 | 14500 | 606 |
| LR 5304 KDD | 340 | 62 | 20 | 22.2 | 22.2 | - | 1.1 | 21100 | 14500 | 606 |
| LR 5304 KDDU | 340 | 62 | 20 | 22.2 | 22.2 | 500 | 1.1 | 21100 | 14500 | 606 |
| LR 5305 NPP | 500 | 72 | 25 | 25.4 | 25.4 | - | 1.1 | 27500 | 19500 | 813 |
| LR 5305 NPPU | 500 | 72 | 25 | 25.4 | 25.4 | 500 | 1.1 | 27500 | 19500 | 813 |
| LR 5305 KDD | 500 | 72 | 25 | 25.4 | 25.4 | - | 1.1 | 27500 | 19500 | 813 |
| LR 5305 KDDU | 500 | 72 | 25 | 25.4 | 25.4 | 500 | 1.1 | 27500 | 19500 | 813 |
| LR 5306 NPP | 670 | 80 | 30 | 30.2 | 30.2 | - | 1.1 | 36500 | 26500 | 1100 |
| LR 5306 NPPU | 670 | 80 | 30 | 30.2 | 30.2 | 500 | 1.1 | 36500 | 26500 | 1100 |
| LR 5306 KDD | 670 | 80 | 30 | 30.2 | 30.2 | - | 1.1 | 36500 | 26500 | 1100 |
| LR 5306 KDDU | 670 | 80 | 30 | 30.2 | 30.2 | 500 | 1.1 | 36500 | 26500 | 1100 |
| LR 5307 NPP | 970 | 90 | 35 | 34.9 | 34.9 | - | 1.5 | 44500 | 33000 | 1370 |
| LR 5307 NPPU | 970 | 90 | 35 | 34.9 | 34.9 | 500 | 1.5 | 44500 | 33000 | 1370 |
| LR 5307 KDD | 970 | 90 | 35 | 34.9 | 34.9 | - | 1.5 | 44500 | 33000 | 1370 |
| LR 5307 KDDU | 970 | 90 | 35 | 34.9 | 34.9 | 500 | 1.5 | 44500 | 33000 | 1370 |
| LR 5308 NPP | 1200 | 100 | 40 | 36.5 | 36.5 | - | 1.5 | 56000 | 42000 | 1750 |
| LR 5308 NPPU | 1200 | 100 | 40 | 36.5 | 36.5 | 500 | 1.5 | 56000 | 42000 | 1750 |
| LR 5308 KDD | 1200 | 100 | 40 | 36.5 | 36.5 | - | 1.5 | 56000 | 42000 | 1750 |
| LR 5308 KDDU | 1200 | 100 | 40 | 36.5 | 36.5 | 500 | 1.5 | 56000 | 42000 | 1750 |
Specification:
1.High precision liner bearing
2.ISO standard bearing
3.High quality and copmetitive price
4.Many famous brand can be available
5.Low noise and long life
Advantages of bearing:
1.Excellent and high quality control
2.Fast delivery
3.Competitive price
4.Small order accepted
5.Customers' drawing or samples accepted
6.Less vibration and noise
7.Large Inventories
