References
SKF:SY 20 TR
Rubix:102A7471
Manufacturer :74299
EAN:7316570505559
Technical specifications
| Inner diameter | 20 mm |
|---|---|
| Fixation centre-to-centre distance | 97 mm |
| Shaft Height | 33.3 mm |
Product details : SKF HOUSED BEARING UNIT SY 20 TR
Pillow (plummer) block ball bearing units consist of an insert bearing mounted in a cast iron housing that can be bolted to a support surface. This variant is suitable for applications with both constant and alternating directions of rotation. It has an inner ring extended on both sides and is locked onto the shaft by tightening a set screw on the inner ring, making it easy to mount.
Strengths
- Accommodate heavy loads in different directions
- High degree of stiffness
- Narrow design
- High degree of stiffness
- Narrow design
Technical specifications
Attributes
| Logistics dimensions (L x W x H) | 34,3x127x20 mm |
|---|---|
| Logistic Weight | 573,5 g |
| Inner diameter | 20 mm |
| Fixation centre-to-centre distance | 97 mm |
| Shaft Height | 33.3 mm |
| Material | grey cast iron (en-gjl hb195, in accordance with en 1561:1997) |
| Total bearing width | 31 mm |
| Outer diameter | 65 mm |
| Clamping | 18.3 mm |
| Diameter of fixation holes | 10 mm |
| Mounting typ | plummer block housing unit (y-bearing plummer block) with cast housing and set screws (grub screws) |
| Height | 65 mm |
| Length | 127 mm |
| Sealing | dichtung und schleuderscheibe an beiden seiten (yar 204-2rf / 2rf) |
| Lubrication | grease |
| Series | sy 20 tr |
| Weight | 0.57 kg |
| Number of holes | 2 |
| Basic static load, radial - C0r | 6550 N |
| Basic dynamic load, radial - Cr | 12700 N |
| Width | 32 mm |
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