Split plummer block for bearings on adapter sleeve, made of grey cast, for grease lubrication
Split SN-bearing housings made of ductile- or grey cast iron with several sealing options.
Log in
To add this product to your basketDocumentation
Product information
| PRODUCT DEFINITION | |
|---|---|
| Brand | SNR |
| d - Shaft diameter | 55 mm |
| a - Housing length | 280 mm |
| b - Housing foot width | 80 mm |
| c - Housing foot height | 30 mm |
| g - Bearing seat width | 56 mm |
| h - Bearing center height | 80 mm |
| h1 - Housing height | 155 mm |
| l - Housing mid width | 115 mm |
| l1 - Width over TS | 127 mm |
| l2 - Width over TA | 184 mm |
| l3 - Width over V-ring | 137 |
| m - Mounting hole/punches distance (length) | 230 mm |
| m1 - Distance punches (additional holes) | 220 mm |
| n1 - Distance punches for additional holes (width) | 48 mm |
| m2 - Distance punches (dowel pins) | 257 mm |
| n2 - Distance punches for dowel pins (width) | 58 mm |
| u - Mounting hole (width) | 18 mm |
| v - Mounting hole (length) | 24 mm |
| D - Bearing seat diameter | 130 mm |
| z - RDC/bearing distance | 3 mm |
| Initial grease quantity | 330 cm³ |
| Diameter dowel pins | 6 mm |
| m3 - Distance blind hole bottom pins | 186 mm |
| SEALINGS AND COVER | |
|---|---|
| Sealing DS | SC 612 DS |
| Sealing LA | SC 612 LA |
| Sealing FS | SC 612 FSS |
| Sealing TA | SC 612 TA |
| Sealing SV | SC 612 SV |
| end cover EC | SC515-612EC |
| V-ring option | V55A |
| BOLTS | |
|---|---|
| G - Fixing bolts | M16 |
| Recommended torque fixing bolts | 150 N-m |
| Connection bolts | M16x70 |
| Recommended torque connection bolts | 150 N-m |
| Maximum loads 120° | 180 kN |
| Maximum loads 150° | 100 kN |
| Maximum loads 180° | 90 kN |
| BREAKING LOADS | |
|---|---|
| Breaking loads P 0° | 475 kN |
| Breaking loads P 55° | 411 kN |
| Breaking loads P 90° | 250 kN |
| Breaking loads P 120° | 185 kN |
| Breaking loads P 150° | 160 kN |
| Breaking loads P 180° | 215 kN |
| ASSOCIATED COMPONENTS - GENERAL | |
|---|---|
| Regulation disc | RDC612 |
| ASSOCIATED COMPONENTS - OPTION 1 | |
|---|---|
| Bearing | 1312K |
| Adapter sleeve | H 312 |
| Fixing ring (x2) | FR130x12,5x5 |
| ASSOCIATED COMPONENTS - OPTION 2 | |
|---|---|
| Bearing | 2312K |
| Adapter sleeve | H 2312 |
| Fixing ring (x2) | FR130x5x4 |
| ASSOCIATED COMPONENTS - OPTION 3 | |
|---|---|
| Bearing | 21312K |
| Adapter sleeve | H 312 |
| Fixing ring (x2) | FR130x12,5x5 |
| ASSOCIATED COMPONENTS - OPTION 4 | |
|---|---|
| Bearing | 22312K |
| Adapter sleeve | H 2312 |
| Fixing ring (x2) | FR130x5x4 |