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Pillow Blocks - Cast, Diamond Flanged (Part Numbers)
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- Volume Discount
New: Standard size with lubrication free type is added. [June 2023]
•The lubrication-free version comes pre-filled with the correct amount of grease, and no lubrication is required for usage under normal conditions.
•Unit, Type: Bearing Unit
•Bearing Unit, Type: Diamond-Shaped Flange Type
•Bearing Inner Dia. Shape: Cylindrical HoleSet Screw
•Unit Body Material: Cast Iron Class No.30
•Rolling Element Material: Steel
- inCAD Components
Part Number
Configured Part Number is shown.
Accuracy: JIS B 1558
JIS B 1514
JIS B 1559
Bearing Inner Diameter Tolerance: H7 (Clearance Fit)
Operating Temperature: -15 ~ +100°C
JIS B 1514
JIS B 1559
Bearing Inner Diameter Tolerance: H7 (Clearance Fit)
Operating Temperature: -15 ~ +100°C
・Materials
| Component | [ M ]Material |
| ①Housing | [ M ] Cast Iron Class No.30 |
| ②Bearing | [ M ] 52100 Bearing Steel |
| ③Rubber Seal | [ M ] Nitrile Rubber (NBR Nitrile Rubber ) |
| ④Set Screw | [ M ] 4137 Alloy Steel |
Specifications
| Part Number |
| HDH20 HDHCP25 |
| Part Number | JIS Nominal | F | F1 | W | t | A | A1 | A2 | d | B | S | Basic Load Rating (kN) | Set Screw | Mass (g) | ||||
| Type | D | Cr (Dynamic) | Cor (Static) | M1 | Tightening Torque (N • cm) | Axial Load Capacity (N) | ||||||||||||
| HDH | 12 | UCFL201 | 113 | 90 | 60 | 12 | 33.3 | 25.5 | 15 | 12 | 31.0 | 12.7 | 12.8 | 6.6 | M6x0.75 | 392 | 640 | 470 |
| 15 | UCFL202 | 113 | 90 | 60 | 12 | 33.3 | 25.5 | 15 | 12 | 31.0 | 12.7 | 12.8 | 6.6 | M6x0.75 | 392 | 640 | 450 | |
| 17 | UCFL203 | 113 | 90 | 60 | 12 | 33.3 | 25.5 | 15 | 12 | 31.0 | 12.7 | 12.8 | 6.6 | M6x0.75 | 392 | 640 | 440 | |
| 20 | UCFL204 | 113 | 90 | 60 | 12 | 33.3 | 25.5 | 15 | 12 | 31.0 | 12.7 | 12.8 | 6.6 | M6x0.75 | 490 | 1280 | 420 | |
| 25 | UCFL205 | 130 | 99 | 68 | 14 | 35.8 | 27.0 | 16 | 16 | 34.1 | 14.3 | 14.0 | 7.9 | M6x0.75 | 490 | 1400 | 590 | |
| 30 | UCFL206 | 148 | 117 | 80 | 14 | 40.2 | 31.0 | 18 | 16 | 38.1 | 15.9 | 19.6 | 11.3 | M6x0.75 | 490 | 1960 | 900 | |
| 35 | UCFL207 | 161 | 130 | 90 | 16 | 44.4 | 34 | 19 | 16 | 42.9 | 17.5 | 25.9 | 15.4 | M8x1 | 1180 | 2590 | 1200 | |
| 40 | UCFL208 | 175 | 144 | 100 | 16 | 51.2 | 36 | 21 | 16 | 49.2 | 19 | 29.3 | 17.9 | M8x1 | 1180 | 2930 | 1510 | |
| 45 | UCFL209 | 188 | 148 | 108 | 18 | 52.2 | 38 | 22 | 19 | 49.2 | 19 | 33.0 | 20.5 | M8x1 | 1180 | 3300 | 1900 | |
| 50 | UCFL210 | 197 | 157 | 115 | 18 | 54.6 | 40 | 22 | 19 | 51.6 | 19 | 35.5 | 23.2 | M10x1.25 | 2350 | 3550 | 2200 | |
| Part Number | F | F1 | W | t | A | A1 | A2 | d | B | S | Basic Load Rating (kN) | Set Screw | Mass (g) | ||||
| Type | D | Cr (Dynamic) | Cor (Static) | M1 | Tightening Torque (N • cm) | Axial Load Capacity (N) | |||||||||||
| HDHCP | 12 | 81 | 63.5 | 56 | 9.5 | 25.5 | 18 | 9.5 | 7 | 22 | 6 | 9.55 | 4.8 | M5x0.8 | 250 | 476 | 280 |
| 15 | 81 | 63.5 | 56 | 9.5 | 25.5 | 18 | 9.5 | 7 | 22 | 6 | 9.55 | 4.8 | M5x0.8 | 250 | 476 | 270 | |
| 17 | 81 | 63.5 | 56 | 9.5 | 25.5 | 18 | 9.5 | 7 | 22 | 6 | 9.55 | 4.8 | M5x0.8 | 250 | 476 | 250 | |
| 20 | 90 | 71.5 | 63 | 11 | 28.7 | 20 | 11 | 10 | 24.7 | 7 | 12.8 | 6.6 | M5x0.8 | 250 | 1280 | 300 | |
| 25 | 95 | 76 | 69 | 11 | 30.5 | 20.0 | 11 | 10 | 27 | 7.5 | 14.0 | 7.9 | M6x0.75 | 490 | 1400 | 400 | |
| 30 | 113 | 90.5 | 79 | 12 | 34.3 | 22.5 | 12 | 12 | 30.3 | 8 | 19.6 | 11.3 | M6x0.75 | 490 | 1960 | 580 | |
Part Number
CAD Data download and 3D preview are not available because the part number has not yet been determined.
- *In order to open the CAD Data download and 3D preview screen, the part number must be fixed.
- Please confirm the part number from "Specification / Dimension"on the left side, and then perform the CAD Data Download / 3D Preview operation.
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Basic Information
| Unit, Type | Ball Bearing Units | Bearing Unit, Type | Diamond Shape Flanged Type | Bearing Inner Dia. Shape | Set Screw |
|---|---|---|---|---|---|
| Unit Body Material | Cast Iron Class No.30 | Material Bearing | 52100 Bearing Steel | Surface Treatment | Not Provided |
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
Additional Products in this Category
- Pillow Blocks - Cast, Economy Model
- Pillow Blocks - Standard
- Pillow Blocks - Cast, Bottom Mount
- Stainless Steel Pillow Type
- Cast Iron Pillow Type Unit, Adapter Type, UKP (Adapter sold separately)
- Cast Iron Pillow Type Unit, UP
- Pillow Unit, Silver Series, Cylindrical Hole Shape with Eccentric Ring, MUP Type
- Pillow Block Unit
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