U Groove Track Roller Bearing LFR50/4NPP
LFR50/5-4NPP 5mm ID x 4mm U Groove Track Roller Bearing.
- Item: LFR50/5-4NPP Bearing
- Type: UGroove Track Roller Bearing
- Quantity: One bearing
- Load rating Cw: 1.27 KN
- Load rating Cow: 0.82 KN
| Dimensions (mm) | ||||||
|---|---|---|---|---|---|---|
| dw | d | D | C | B | A | rs |
| 4mm | 5mm | 16mm | 7mm | 8mm | 9mm | 0.2mm |
- Bearing Number
| Bearing No . | Φdw | Bore | O.D. | Width | Width | |
| mm | mm | mm | mm | mm | ||
| KWB | NIKO | Φdw | D | D | C | B |
| LFR50/4NPP | 5 | 4 | 13 | 6 | 7 | |
| LFR50/5-KDD | R50/5-4ZZ | 4 | 5 | 16 | 7 | 8 |
| LFR50/5-NPP | R50/5-4 2RS | 4 | 5 | 16 | 7 | 8 |
| LFR50/5KDD | R50/5-6ZZ | 6 | 5 | 17 | 7 | 8 |
| LFR50/5NPP | R50/5-6 2RS | 6 | 5 | 17 | 7 | 8 |
| LFR50/8KDD | R50/8-6ZZ | 6 | 8 | 24 | 11 | 11 |
| LFR50/8NPP | R50/8-6 2RS | 6 | 8 | 24 | 11 | 11 |
| LFR5201KDD | R201-10ZZ | 10 | 12 | 35 | 15.9 | 15.9 |
| LFR520NPP | R201-10 2RS | 10 | 12 | 35 | 15.9 | 15.9 |
| LFR5202NPP | R202-12 2RS | 12 | 15 | 45 | 15.9 | 15.9 |
| LFR5301KDD | R301-10ZZ | 10 | 12 | 42 | 19 | 19 |
| LFR5301 NPP | R301-10 2RS | 10 | 12 | 42 | 19 | 19 |
| LFR5302 KDD | R302-10ZZ | 10 | 15 | 47 | 19 | 19 |
| LFR5302 NPP | R302-10 2RS | 10 | 15 | 47 | 19 | 19 |
| LFR5201-KDD | R5201-12ZZ | 12 | 12 | 35 | 15.9 | 15.9 |
| LFR5201-NPP | R5201-12 2RS | 12 | 12 | 35 | 15.9 | 15.9 |
| LFR5201-14KDD | R5201-14ZZ | 14 | 12 | 40 | 18 | 20 |
- U Groove Track Roller Bearing
- Track Roller Bearing LFR50/4NPP
-
Product Details
LFR50/5-4 LFR50/5-4NPP LFR50/5-4-2RS locating bearing track rollers with Gothic arch groove.
• 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.
• Rollers are made of high-quality bearing steel, processed by heat treatment and precision grind, and are filled with a long service life, high-grade and multi-purposes grease. Rollers mount the metal shield (KDD/2Z) or rubble seal (NPP/2RS) to prevent the dust. Some types of the rollers can be made from the corrosion resistance stainless steel 440C.
|
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|

With partnerships with the leading bearing manufacturers .We pride ourselves on only providing our clients with bearing that are manufactured to the highest standard using only the best quality materials.
Trusted Manufacturers
We only provide authentic parts from our trusted manufacturers. All our products are thoroughly checked before dispatch to always ensure high quality.

Kenworth is now a leading bearing supplier in China for a series of original worldwide famous brands of bearings. It would be our great honor to develop business relationships with esteemed companies all over the world.

PACKAGING & DELIVERY
Package : Original Packing
Type of shipping

FAQ
Q : Are you manufacture?
A : Yes,we are
Q : Can you supply other brands?
A : We can supply all different brands as you requirment
Q : How much can I get discount?
A : Depends on different bearing types and quantity you need
Q: Delivery Time?
A : Standard Bearing usually within 3 days after we got your payment
Q : Do you supply OEM service?
A : Yes,we do
Q : Do you offer free samples?
A : Yes,if samples value under 25USD
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