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The shape of the outer ring is cylindrical. This series of rollers does not have a rod. Outer ring, inner ring and retainer can be separated. Options with or without seals. Maximum operating temperatures of 80°C. Roller follower material available in 52100 bearing steel or 440C stainless steel. Outer diameters configurable in sizes from 19mm to 47mm.
Part Number
Configured Part Number is shown.
Grease | No Seal | With Seal | [ M ]Material |
Flat | Flat | ||
General | NASTF | NASTFZ | 52100 Bearing Steel Equivalent |
NASTFS | NASTFZS | Stainless Steel440C | |
Low Dust Generation | - | NASTFZC |
Part Number |
NASTF8 |
D | Tolerance |
19~30 | 0 - 0.009 |
32 | 0 - 0.011 |
Part Number | D | dr | B | B1 | r | r1 | Basic Dynamic Load Rating | Basic Static Load Rating | Track Load Capacity (kN) | Max. Rotational Speed | Mass | |
Type | d | C (kN) | Co (kN) | NASTF# | (rpm) | (g) | ||||||
(Flat) NASTF NASTFS | 6 | 19 | 10 | 9.8 | 10 | 0.5 | 0.5 | 4.12 | 4.55 | 3.53 | 20000 | 17.8 |
8 | 24 | 12 | 9.8 | 10 | 0.5 | 1.0 | 5.68 | 5.89 | 4.02 | 17000 | 28 | |
10 | 30 | 14 | 11.8 | 12 | 0.5 | 1.5 | 9.70 | 9.67 | 5.59 | 15000 | 50 | |
12 | 32 | 16 | 11.8 | 12 | 0.5 | 1.5 | 10.4 | 10.9 | 5.98 | 13000 | 58 |
Part Number | D | a | B | B1 | e | f | Basic Dynamic Load Rating | Basic Static Load Rating | Track Load Capacity (kN) | Max. Rotational Speed | Mass | Compliance with Standard | |||
Type | d | C (kN) | Co (kN) | NASTFZ# | (rpm) | (g) | NASTFZ | NASTFZS | NASTFZC | ||||||
(Flat) NASTFZ NASTFZS NASTFZC | 6 | 19 | 14 | 13.8 | 14 | 2.5 | 0.8 | 4.12 | 4.55 | 3.53 | 8000 | 24.5 | ● | ● | ● |
8 | 24 | 17.5 | 13.8 | 14 | 2.5 | 0.8 | 5.68 | 5.89 | 4.51 | 6800 | 39 | ● | ● | ● | |
10 | 30 | 23.5 | 15.8 | 16 | 2.5 | 0.8 | 9.70 | 9.67 | 6.86 | 6000 | 65 | ● | ● | ● | |
12 | 32 | 25.5 | 15.8 | 16 | 2.5 | 0.8 | 10.4 | 10.9 | 7.35 | 5200 | 75 | ● | ● | ● | |
15 | 35 | 29.0 | 15.8 | 16 | 2.5 | 0.8 | 12.3 | 14.3 | 8.04 | 4000 | 83 | ● | - | - | |
17 | 40 | 32.5 | 19.8 | 20 | 3 | 1 | 17.4 | 20.9 | 11.8 | 3800 | 135 | ● | - | - | |
20 | 47 | 38.0 | 19.8 | 20 | 3 | 1 | 19.2 | 24.5 | 13.8 | 3400 | 195 | ● | - | - |
CAD Data download and 3D preview are not available because the part number has not yet been determined.
Part Number |
---|
NASTF6 |
NASTF8 |
NASTF10 |
NASTF12 |
NASTFS6 |
NASTFS8 |
NASTFS10 |
NASTFS12 |
NASTFZ6 |
NASTFZ8 |
NASTFZ10 |
NASTFZ12 |
NASTFZ15 |
NASTFZ17 |
NASTFZ20 |
NASTFZC6 |
NASTFZC8 |
NASTFZC10 |
NASTFZC12 |
NASTFZS6 |
NASTFZS8 |
NASTFZS10 |
NASTFZS12 |
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Category | Roller Follower | Roller Type | Flat Type | Roller Lining | None |
---|---|---|---|---|---|
Roller Follower Type | Separate | Shaft | None | Unit | Metric Series |
Roller Guiding Method | Retainer Type | Inner Ring | Provided |
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