Chinese

Professional manufacturer of bearing housing. 
Email:
tbearinghousing@hotmail.com
  • SN300 Model:SN305,SN306,SN307,SN308,SN309……SN330,SN332
    Material: Cast iron,Ductile iron,Cast steel
    Standard: GB/T 7813-1998, ISO113:1999

Introduction
Specifications

To ensure effective sealing, plummer blocks are available with a variety of special sealing options and end covers. Benefits include a facility for easy mounting and dismounting of pre-assembled shafts. Plummer block housings can be used with high-capacity spherical roller bearings or self-aligning ball bearings.


Toney Plummer Blocks are available with a variety of end covers and special seal options to ensure effective sealing. 
Used with self-aligning ball bearings or high-capacity spherical roller bearings, they are manufactured from high-strength cast iron as standard but are also available in spheroidal graphite cast iron or cast steel. Used with either oil or grease lubrication, the housings have a re-lubrication facility.
Product Features and Benefits:
.Split plummer block design allows for easy mounting and dismounting of pre-assembled shafts.
.Sealing options - TONEY offers a range of sealing options including V-ring seals, labyrinth seals or heavy-duty taconite seals.
.Case end covers available.
.Multi relubrication points are provided to ensure re-lubrication of the bearing depending on orientation
.Housing are supplied with spacer rings in order to provide axial location. Those can be ommitted for "free end" axial front.
.Toney range of Plummer Blocks include: spherical roller bearings, locknuts, adapter sleeves, locking washers, etc.

sn300
Housing
No.
Shaft dia
(mm)
Dimensions(mm) Housing
Wt
(kg)
Bearing No. Locating Ring
d d1 D
H8
a b c g
H12
h
h12
L W m u v f1
H12
f2 d2
H12
d3
H12
Number QTY
SN305 25 30 62 185 52 22 34 50 80 90 150 15 20 31.5 43 4 5.4 1.6 1305
2305
  SR62x8.5
SR62x10
2
1
SN306 30 35 72 185 52 22 37 50 82 95 150 15 20 36.5 48 4 5.4 1.9 1306
2306
  SR72x9
SR72x10
2
1
SN307 35 45 80 205 60 25 41 60 90 110 170 15 20 46.5 58 4 5.4 2.6 1307
2307
  SR80x10
SR80x10
2
1
SN308 40 50 90 205 60 25 43 60 95 115 170 15 20 51.5 67 5 6.9 3.2 1308
2308
21308
22308
SR90x10
SR90x10
2
1
SN309 45 55 100 255 70 28 46 70 105 130 210 18 23 56.5 72 5 6.9 4.5 1309
2309
21309
22309
SR100x10.5
SR100x10
2
1
SN310 50 60 110 255 70 30 50 70 115 135 210 18 23 62 77 5 6.8 5.0 1310
2310
21310
22310
SR110x11.5
SR110x10
2
1
SN311 55 65 120 275 80 30 53 80 120 150 230 18 23 67 82 5 6.8 6.6 1311
2311
21311
22311
SR120x12
SR120x10
2
1
SN312 60 70 130 280 80 30 56 80 125 155 230 18 23 72 89 6 8.1 7.0 1312
2312
21312
22312
SR130x12.5
SR130x10
2
1
SN313 65 75 140 315 90 32 58 95 130 175 260 22 27 77 94 6 8.1 8.8 1313
2313
21313
22313
SR140x12.5
SR140x10
2
1
SN314 70 80 150 320 90 32 61 95 130 185 260 22 27 82 99 6 8.1 10.3 1314
2314
21314
22314
SR150x13
SR150x10
2
1
SN315 75 85 160 345 100 35 65 100 140 195 290 22 27 87 104 6 8.1 11.4 1315
2315
21315
22315
SR160x14
SR160x10
2
1
SN316 80 90 170 345 100 35 68 112 145 212 290 22 27 92 111 7 9.3 13.0 1316
2316
21316
22316
SR170x14.5
SR170x10
2
1
SN317 85 95 180 380 110 40 70 112 155 218 320 26 32 97 116 7 9.3 16.0 1317
2317
21317
22317
SR180x14.5
SR180x10
2
1
SN318 90 100 190 400 110 33 74 112 160 230 320 26 35 102 125 8 10.8 22.8 1318
2318
21318
22318
SR190x15.5
SR190x10
2
1
SN319 95 110 200 420 120 36 77 125 170 245 350 26 35 113 135 8 10.7 27.8 1319
2319
21319
22319
SR200x16
SR200x10
2
1
SN320 100 115 215 420 120 38 83 140 175 280 350 26 35 118 140 8 10.7 34.0 1320
2320
21320
22320
SR215x18
SR215x10
2
1
SN322 110 125 240 460 130 40 90 150 190 300 390 28 38 128 154 9 12.2 45.0 1322
2322
21322
22322
SR240x20
SR240x10
2
1
SN324 120 135 260 540 160 50 96 160 205 325 450 33 42 138 164 9 12.2 62.0   22324 SR260x10 1
SN326 130 150 280 560 160 50 103 170 215 350 470 33 42 153 183 10 13.7 68.8   22326 SR280x10 1
SN328 140 160 300 630 170 55 112 180 235 375 520 35 45 163 193 10 13.7 98.0   22328 SR300x10 1
SN330 150 170 320 680 180 55 118 190 245 395 560 35 45 173 203 10 13.7 116.0   22330 SR320x10 1
SN332 160 180 340 710 190 60 124 200 255 415 580 42 52 183 213 10 13.7 135.0   22332 SR340x10 1

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