bearing NATV25PP & track bearings NATV25PP
Brief description of NATV25PP bearings
| NATV25-PP Yoke Type Track Roller Yoke type track roller bearings can support high radial loads as well as axial loads arising from slight misalignment and skewed running; they are suitable for applications such as cam gears, bed ways and conveying equipment. The NATV-PP series has a full complement needle roller set with axial plain washers on both sides. This design is suitable for operating temperatures from -30°C to +100 °C, restricted by the grease and the seal material.
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Product Attributes
| Width (B): | 25mm |
| Outside Dia (D): | 52mm |
| Inside Dia (d): | 25mm |
Specifications of NATV25PP bearings
| Shaft Diameter mm | 52 |
| Without Seal | NATV25 |
| Massg | 285 |
| Sealed | NATV25PP |
| Massg | 285 |
| dmm | 25 |
| Dmm | 52 |
| Bmm | 25 |
| Cmm | 24 |
| D1mm | 42 |
| Cr Dynamic N | 29000 |
| Cor Static N | 69600 |
| Grease rpm | 2100 |
Applications of NATV25PP bearings
Widely used in automobiles, motorcycles, mopeds, electric tools, textile machinery, agricultural machinery, industrial sewing machines, construction machinery and other fields.
Characteristics of NATV25PP Bearings
Cross-section is small, but very high load capacity, so it is suitable for radial bearing configuration space is limited. Needle roller bearings have a low sectional height and high load capacity.
General purpose needle type bearings to maintain a high speed bearing performance under its outstanding, needle roller shape by a special high rigidity and precision of the cage proper guidance, size error is very low.
Particularly suitable for use in a small space also because they have very high lubricant capacity, light weight and high stiffness characteristics, can in severe cases, use: such as high speed, shock load and other circumstances, the use of a wide range.
Series | Description |
HK | Drawn Cup Needle Roller Bearings With Open Ends |
HK...RS | Drawn Cup Needle Roller Bearings With Open Ends, Sealed on One side |
HK...2RS | Drawn Cup Needle Roller Bearings With Open Ends, Sealed on Both sides |
BK | Drawn Cup Needle Roller Bearings With Closed Ends |
BK...RS | Drawn Cup Needle Roller Bearings With Closed Ends, Sealed on One side |
FFY | Drawn Cup Full Complement Needle Roller Bearings With Open End |
MFMFY | Drawn Cup Full Complement Needle Roller Bearings With Closed End |
Model numbers of needle bearings
| NAST 12 R | RNAST 10 R | NAST 12 ZZR | NAST 10 ZZUU | NART 10 R | NART 17 UUR | NURT 17-1 R |
| NAST 15 R | RNAST 12 R | NAST 15 ZZR | NAST 12 ZZUU | NART 12 R | NART 20 UUR | NURT 20 R |
| NAST 17 R | RNAST 15 R | NAST 17 ZZR | NAST 15 ZZUU | NART 15 R | NART 25 UUR | NURT 20-1 R |
| NAST 20 R | RNAST 17 R | NAST 20 ZZR | NAST 17 ZZUU | NART 17 R | NART 30 UUR | NURT 25 R |
| NAST 25 R | RNAST 20 R | NAST 25 ZZR | NAST 20 ZZUU | NART 20 R | NART 35 UUR | NURT 25-1 R |
| NAST 30 R | RNAST 25 R | NAST 30 ZZR | NAST 25 ZZUU | NART 25 R | NART 40 UUR | NURT 30 R |
| NAST 35 R | RNAST 30 R | NAST 35 ZZR | NAST 30 ZZUU | NART 30 R | NART 5 VUUR | NURT 30-1 R |
| NAST 40 R | RNAST 35 R | NAST 40 ZZR | NAST 35 ZZUU | NART 35 R | NART 6 VUUR | NURT 35 R |
| NAST 45 R | RNAST 40 R | NAST 45 ZZR | NAST 40 ZZUU | NART 40 R | NART 8 VUUR | NURT 35-1 R |
| NAST 50 R | RNAST 45 R | NAST 50 ZZR | NAST 45 ZZUU | NART 5 VR | NART 10 VUUR | NURT 40 R |
| NAST 8 | RNAST 5 | NAST 8 ZZUUR | NAST 6 ZZ | NART 8 VR | NART 15 VUUR | NURT 45 R |
| NAST 10 | RNAST 6 | NAST 10 ZZUUR | NAST 8 ZZ | NART 10 VR | NART 17 VUUR | NURT 45-1 R |
| NAST 12 | RNAST 8 | NAST 12 ZZUUR | NAST 10 ZZ | NART 12 VR | NART 20 VUUR | NURT 50 R |
| NAST 15 | RNAST 10 | NAST 15 ZZUUR | NAST 12 ZZ | NART 15 VR | NART 25 VUUR | NURT 50-1 R |
| NAST 17 | RNAST 12 | NAST 17 ZZUUR | NAST 15 ZZ | NART 17 VR | NART 30 VUUR | NURT 15 |
| NAST 20 | RNAST 15 | NAST 20 ZZUUR | NAST 17 ZZ | NART 20 VR | NART 35 VUUR | NURT 15-1 |
| NAST 25 | RNAST 17 | NAST 25 ZZUUR | NAST 20 ZZ | NART 25 VR | NART 40 VUUR | NURT 17 |
| NAST 30 | RNAST 20 | NAST 30 ZZUUR | NAST 25 ZZ | NART 30 VR | NART 45 R | NURT 17-1 |
| NAST 35 | RNAST 25 | NAST 35 ZZUUR | NAST 30 ZZ | NART 35 VR | NART 50 R | NURT 20 |
| NAST 40 | RNAST 30 | NAST 40 ZZUUR | NAST 35 ZZ | NART 40 VR | NART 45 VR | NURT 20-1 |
Company Profile
Jinan Kelunte Bearing Co.,Ltd was established in 2010 which is located in Fenghuangshan Electricity Industrial Park,Tian Qiao Distirct,Jinan city.Our company is a modern enterprise which combines bearing marketing and production.Our factory covers an area of 10,000 square metres and our plant covers more than 5000 square meters.Our company initroduced our own brand CLUNT.Equiped with modern prodution equipment and advanced inspection equipment, our products are mainly for the high-end market.Our main products:pillow block bearings,deep groove ball bearings,taper roller bearings,linear bearings,cylinderical roller bearings,precision machine tool spindle bearings,spherical roller bearings,ect.Our products are widely used in autombiles,high presion motors,speed reducer,vibrating screen,crusher,railway,etc.
Jinan Kelunte Bearing Co.,Ltd takes specialization as core strategy,promoting internationalizion and diversification.Our company devotes to achive domestic and international advanced level.
Jinan Kelunte Bearing C.,Ltd has been a respected and excellet enterprise in bearing industry.We will keep moving forward.