plummer block bearing housing SNL 520-617 SN520 pillow block bearing SNL520
A pillow block (or plummer block) is a pedestal used to provide support for a rotating shaft with the help of compatible bearings & various accessories. Housing material for a pillow block is typically made of cast iron or cast steel.
A pillow block usually refers to a housing with an included anti-friction bearing. A pillow block refers to any mounted bearing wherein the mounted shaft is in a parallel plane to the mounting surface, and perpendicular to the center line of the mounting holes, as contrasted with various types of flange blocks or flange units. A pillow block may contain a bearing with one of several types of rolling elements, including ball, cylindrical roller, spherical roller, tapered roller, or metallic or synthetic bushing. The type of rolling element defines the type of pillow block. These differ from "plummer blocks" which are bearing housings supplied without any bearings and are usually meant for higher load ratings and a separately installed bearing.
Specifications: SNL 520-617 split plummer block housing |
|
Type |
split plummer block housing bearing |
Bore diameter |
90mm |
Overall length |
380 mm |
Overall height |
218 mm |
Adapter sleeve |
H320 |
Ball insert bearing |
22220 EK/C3 |
Locking device |
adapter sleeve |
Seal type |
standard seal |
Locating ring |
2 x FRB 12/180 |
Duty type |
Heavy Duty |
split plummer block housing bearing SNL series catalogue
Housing NO. | Shaft dia d1(mm) |
Dimensions(mm) | Housing Weightt (kg) |
Seals | Bearing NO. |
|||
H | L | |||||||
NO. | QTY | |||||||
SNL507-606 | 30 | 93 | 185 | 2.4 | TSNG507 TSNS507 |
1207K | FR72x5.5 | 2 |
SNL508-607 | 35 | 108 | 205 | 3.2 | TSNG508 TSNS508 |
1208K | FR80x8 | 2 |
SNL509 | 40 | 109 | 205 | 3.5 | TSNG509 TSNS509 |
1209K | FR85x3.5 | 2 |
SNL510-608 | 45 | 113 | 205 | 3.85 | TSNG510 TSNS510 |
1210K | FR90x9 | 2 |
SNL511-609 | 50 | 128 | 255 | 5.4 | TSNG511 TSNS511 |
1211K | FR100x9.5 | 2 |
SNL512-610 | 55 | 134 | 255 | 6.7 | TSNG512 TSNS512 |
1212K | FR110x10 | 2 |
SNL513-611 | 60 | 149 | 275 | 7.9 | TSNG513 TSNS513 |
1213K | FR120x10 | 2 |
SNL515-612 | 65 | 155 | 280 | 9.7 | TSNG515 TSNS515 |
1215K | FR130x12.5 | 2 |
SNL516-613 | 70 | 177 | 315 | 11.5 | TSNG516 TSNS516 |
1216K | FR140x12.5 | 2 |
SNL517 | 75 | 183 | 320 | 12.8 | TSNG517 TSNS517 |
1217K | FR150x12.5 | 2 |
SNL518-615 | 80 | 194 | 345 | 15.4 | TSNG518 TSNS518 |
1218K 22218K |
FR160x12.5 FR160x6.25 |
2 2 |
SNL519-616 | 85 | 212 | 345 | 16.4 | TSNG519 TSNS519 |
1219K | FR170x12.5 | 2 |
SNL520-617 | 90 | 218 | 380 | 20.4 | TSNG520 TSNS520 |
1220K 22220K |
FR180x12 FR180x4.85 |
2 2 |
SNL522-619 | 100 | 242 | 410 | 26.5 | TSNG522 TSNS522 |
1222K 22222K |
FR200x13.5 FR200x5.1 |
2 2 |
SNL524-620 | 110 | 271 | 410 | 32.2 | TSNG524 TSNS524 |
1224K 22224K |
FR215x5 | 2 2 |
SNL526 | 115 | 290 | 445 | 39.8 | TSNG526 TSNS526 |
22226K | FR230x5 | 2 |
SNL528 | 125 | 302 | 500 | 48.8 | TSNG528 TSNS528 |
22228K | FR250x5 | 2 |