SNK500 Series Plummer block bearing housing

SNK 500 Plummer blocks are equipped with two labyrinth sealing collars having a push fit on the shaft. A rubber O-ring is fitted between the collar and shaft to ensure rotating together.


-Special bosses are provided on the lower half of the housing to allow easy modification for oil lubrication. The bosses can be drilled and tapped to take an oil level gauge and drain plug. An oil circulating system can also be connected. The housing can carry very heavy loads and are designed for heavy duty applications. In severe condition, taconite seal is available to exclude fine abrasive dust and to retain lubricant.


Price: US $1.5-150 / Piece | 200 Piece/Pieces (Min. Order)


  • Product Details
Split Plummer block housing is generally used for self-aligning ball bearings, barrel roller bearings and spherical roller bearings. With the advantage of tight-construction, easy assembly and disassembly and wide range of self-alignment, it was widely used for agricultural equipment, food processing and conveyer system.
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HOUSING NO. L b f1 F D d2 d3 H A G E B v u S WEIGHT(kg)
SNK506-605 77 52 5 32 62 36.5 44.5 88 50 22 150 185 22 13 10 2
SNK507-606 82 52 5 34 72 46.5 54.5 93 50 22 150 185 20 13 10 2.32
SNK508-607 85 60 5 39 80 51.5 59.5 108 60 25 170 205 20 15 12 2.9
SNK509 85 60 5 30 85 56.5 64.5 1 1 1 60 25 170 205 20 15 12 3.1
SNK510-608 90 60 5 41 90 62 70.5 1 14 60 25 170 205 20 15 12 3.31
SNK511-609 95 70 5 44 100 67 75.5 129 70 28 210 255 23 18 16 4.54
SNK512-610 105 70 5 48 1 10 72 80.5 134 70 30 210 255 23 18 16 5.47
SNK513-611 110 80 5 51 120 77 85.5 149 80 30 230 275 24 18 16 6.6
SNK515-612 115 80 5 56 130 87 95.5 155 80 30 230 280 26 18 16 7.3
SNK516-613 120 90 5 58 140 92.5 101 175 95 32 260 315 29 22 20 9.95
SNK517 125 90 5 61 150 97.5 106 181 95 32 260 320 30 22 20 10.82
SNK518-615 140 100 5 65 160 102.5 111 192 100 35 290 345 27 22 20 13.3
SNK519-616 145 100 6 68 170 131 141 208.5 1 12 35 290 345 27 22 20 15
SNK520-617 160 110 6 70 180 137.5 147.5 214.5 1 12 40 320 380 32 26 24 18.8
SNK522-619 175 120 6 80 200 147.5 157.5 238.5 125 45 350 410 32 26 24 23.5
SNK524-620 185 120 6 86 215 157.5 167.5 271 140 45 350 410 32 26 24 28
SNK526 190 130 6 90 230 167.5 177.5 290 150 50 380 445 35 28 24 34
SNK528 205 150 6 98 250 177.5 187.5 302 150 50 420 500 42 35 30 41.5
SNK530 220 160 6 106 270 192.5 202.5 323 160 60 450 530 42 35 30 50.5
SNK532 235 160 6 114 290 202.5 212.5 344 170 60 470 550 42 35 30 56.7

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