Full Complement Support Roller Bearing NATV Series NATV25 NATV25 PP Cam Follower
Brand Name:BLUEN
Certification:ISO
Model Number:NATV25 NATV25PP
Minimum Order Quantity:1 PIECE
Delivery Time:2 Days
Payment Terms:T/T, Western Union,Paypal
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Changzhou Jiangsu China
Address:
Wujin Changzhou Jiangsu China
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Product Details
NATV Series Full Complement Needle Roller Bearings Support Rollers NATV25 NATV25PP
Features
The NATV series support rollers are basically the same as the NATR series support rollers, the only difference is that the NATV series are full complement needle rollers. Therefore, it can bear heavy loads at low speeds, but frequent lubrication must be taken care of. NATV...PP series are of sealed structure.
NATR series support rollers include outer ring, inner ring, needle roller cage assembly and retaining rings that are pressed into and fixed on both sides of the inner ring. The NATR...PP series also has an additional sealing ring. This support roller has a large grease storage space and can be used for a long time without adding grease. NATV and NATV...PP supporting rollers
Outer Dia. | Bearing Designation | Boundary Dimensions | Basic Load Rating | Limiting Speed | |||||||||
As yoke type track rollers | |||||||||||||
Without Seal | With Seal | D | d | B | C | E | rs | Cw | Cow | Cw | Cow | n1greas≈ | |
| mm | |||||||||||||
| mm | min | N | min-1 | ||||||||||
| 16 | NATR 5 | NATR 5 PP | 5 | 16 | 12 | 11 | 0.15 | 12 | 3800 | 3750 | 3150 | 3300 | *22000 |
| NATV 5 | NATV 5 PP | 5 | 16 | 12 | 11 | 0.15 | 12 | 6400 | 8500 | 4850 | 6500 | 8500 | |
| 19 | NATR 6 | NATR 6 PP | 6 | 19 | 12 | 11 | 0.15 | 14 | 4250 | 4600 | 3500 | 3900 | *20000 |
| NATV 6 | NATV 6 PP | 6 | 19 | 12 | 11 | 0.15 | 14 | 7300 | 10800 | 5500 | 7900 | 7000 | |
| 24 | NATR 8 | NATR 8 PP | 8 | 24 | 15 | 14 | 0.3 | 19 | 6800 | 7700 | 5500 | 6400 | *15000 |
| NATV 8 | NATV 8 PP | 8 | 24 | 15 | 14 | 0.3 | 19 | 10400 | 15600 | 7800 | 11400 | 5500 | |
| 30 | NATR 10 | NATR 10 PP | 10 | 30 | 15 | 14 | 0.6 | 23 | 8100 | 9700 | 6800 | 8400 | *11000 |
| NATV 10 | NATV 10 PP | 10 | 30 | 15 | 14 | 0.6 | 23 | 12200 | 19000 | 9500 | 14600 | 4500 | |
| 32 | NATR 12 | NATR 12 PP | 12 | 32 | 15 | 14 | 0.6 | 25 | 8700 | 11000 | 6900 | 8800 | 9000 |
| NATV 12 | NATV 12 PP | 12 | 32 | 15 | 14 | 0.6 | 25 | 13200 | 21700 | 9700 | 15400 | 3900 | |
| 35 | NATR 15 | NATR 15 PP | 15 | 35 | 19 | 18 | 0.6 | 27 | 12900 | 19000 | 9700 | 14100 | 7000 |
| NATV 15 | NATV 15 PP | 15 | 35 | 19 | 18 | 0.6 | 27 | 18300 | 35000 | 12800 | 23000 | 3400 | |
| 40 | NATR 17 | NATR 17 PP | 17 | 40 | 21 | 20 | 1 | 32 | 14200 | 20400 | 10900 | 15500 | 6000 |
| NATV 17 | NATV 17 PP | 17 | 40 | 21 | 20 | 1 | 32 | 21000 | 39500 | 14800 | 26500 | 2900 | |
| 47 | NATR 20 | NATR 20 PP | 20 | 47 | 25 | 24 | 1 | 37 | 19500 | 32000 | 15500 | 25500 | 4900 |
| NATV 20 | NATV 20 PP | 20 | 47 | 25 | 24 | 1 | 37 | 28000 | 59000 | 20600 | 42000 | 2600 | |
| 52 | NATR 25 | NATR 25 PP | 25 | 52 | 25 | 24 | 1 | 42 | 21200 | 38000 | 15400 | 26500 | 3600 |
| NATV 25 | NATV 25 PP | 25 | 52 | 25 | 24 | 1 | 42 | 31000 | 72000 | 20500 | 44000 | 2100 | |
| 62 | NATR 30 | NATR 30 PP | 30 | 62 | 29 | 28 | 1 | 51 | 34000 | 59000 | 23600 | 38500 | 2600 |
| NATV 30 | NATV 30 PP | 30 | 62 | 29 | 28 | 1 | 51 | 48500 | 108000 | 30500 | 63000 | 1700 | |
| 72 | NATR 35 | NATR 35 PP | 35 | 72 | 29 | 28 | 1.1 | 58 | 37000 | 69000 | 25500 | 44500 | 2000 |
| NATV 35 | NATV 35 PP | 35 | 72 | 29 | 28 | 1.1 | 58 | 53000 | 127000 | 33000 | 73000 | 1400 | |
| 80 | NATR 40 | NATR 40 PP | 40 | 80 | 32 | 30 | 1.1 | 66 | 49000 | 94000 | 33000 | 59000 | 1700 |
| NATV 40 | NATV 40 PP | 40 | 80 | 32 | 30 | 1.1 | 66 | 66000 | 159000 | 41000 | 90000 | 1300 | |
| 85 | NATR 45 | NATR 45 PP | 45 | 85 | 32 | 30 | 1.1 | 72 | 51000 | 101000 | 32500 | 59000 | 1500 |
| 90 | NATR 50 | NATR 50 PP | 50 | 90 | 32 | 30 | 1.1 | 76 | 52000 | 108000 | 32000 | 59000 | 1300 |
| NATV 50 | NATV 50 PP | 50 | 90 | 32 | 30 | 1.1 | 76 | 72000 | 191000 | 40500 | 93000 | 1000 | |
Full Complement Support Roller Bearing NATV Series NATV25 NATV25 PP Cam Follower
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