SOFN Series – Bearing Housing China Supplier

SAFS 540 Split plummer (pillow) block housing

SOFN Series – Bearing Housing China Supplier, In this blog, we present you the SOFN model numbers and the specification. If you are looking for SFON 310, 311 or similar models, feel free to contact China reliable Bearings Supplier network.

SOFN Bearing Housings: Versatile and High-Performance Solutions

SOFN Bearing Housings are split housings designed for oil lubrication, featuring detachable end covers, labyrinth seals, and a flinger for optimal performance and ease of maintenance.

Customizable Design by Bri-Mac

Bri-Mac specializes in designing and manufacturing SOFN bearing housings to accommodate a wide range of bearing arrangements, including:

  • Located or Non-Located Bearings
  • Through or Blank Housing Configurations
  • Stepped or Parallel Shafts

These housings are specifically engineered to fit spherical roller bearings, with or without an adapter sleeve.

Material Options for Faster Delivery

To meet urgent requirements, Bri-Mac can supply SOFN bearing housings in flame-cut steel, offering a faster production timeline and enhanced strength compared to traditional cast iron housings. Additionally, the end covers can be split to simplify assembly and maintenance.

Enhanced Cooling Systems for Extended Performance

Bri-Mac offers an innovative water-cooling system to maintain lower operating temperatures and extend the lifespan of the bearing housing. This system uses intricate copper piping inside the housing to effectively cool the lubricating oil, ensuring consistent performance even in demanding applications.

Whether you need standard housings or customized solutions, SOFN bearing housings by Bri-Mac deliver durability, flexibility, and superior performance tailored to your requirements.

Suitable for Bearing Bearing Housing Designation Shaft diameter dc min AA AB A1 A2 A3 G G2 Ba Bb
da db
22310 CC SOFN 310 50 49 56 142.5 150 92 145 7.5 M16 R3/8 128 92
22311 CC SOFN 311 55 53 61 147.5 155 95 148 7.5 M16 R3/8 134 96
22212 CC SOFN 212 60 58 66 142.5 150 92 145 7.5 M16 R3/8 128 86
22312 CC SOFN 312 60 58 66 162.5 170 100 152 7.5 M16 R3/8 147 105
22213 CC SOFN 213 65 63 71 147.5 155 95 148 7.5 M16 R3/8 134 90
22313 CC SOFN 313 65 63 71 172.5 180 110 182 7.5 M20 R3/8 153 110.5
22214 CC SOFN 214 70 68 76 162.5 170 100 152 7.5 M16 R3/8 136 98
22314 CC SOFN 314 70 68 76 172.5 180 110 182 7.5 M20 R3/8 126 112
22215 CC SOFN 215 75 73 81 172.5 170 100 152 7.5 M16 R3/8 145 98
22315 CC SOFN 315 75 73 81 180 190 120 190 10 M20 R3/8 161 119.5
22216 CC SOFN 216 80 78 86 172.5 180 110 182 7.5 M20 R3/8 149 103
22316 CC SOFN 316 80 78 86 199 214 135 210 15 M20 R3/8 181 133
22217 CC SOFN 217 85 83 91 172.5 180 110 182 7.5 M20 R3/8 150 105
22317 CC SOFN 317 85 83 91 206 206 130 205 10 M24 R1/2 188 130
22218 CC SOFN 218 90 88 96 180 190 120 190 10 M20 R3/8 161 112
22318 CC SOFN 318 90 88 96 225 240 165 246 15 M24 R1/2 198 148
22219 CC SOFN 219 95 93 101 192 200 135 210 8 M20 R3/8 171 118
22319 CC SOFN 319 95 93 101 240 224 145 216 13 M24 R1/2 211 145
22220 CC SOFN 220 100 98 106 196 206 130 205 10 M24 R3/8 177 123
22320 CC SOFN 320 100 98 108 255 270 170 245 15 M24 R1/2 226 168
22222 CC SOFN 222 110 108 116 216 229 145 216 13 M24 R1/2 192 138
22322 CC SOFN 322 110 108 118 270 290 190 265 20 M30 R3/4 243 180
22224 CC SOFN 224 120 118 126 258 276 170 245 18 M24 R1/2 225 164
22324 CC SOFN 324 120 118 128 285.5 306 190 265 20.5 M30 R3/4 254 192
22226 CC SOFN 226 130 128 138 255 270 180 260 15 M24 R1/2 226 164
22326 CC SOFN 326 130 128 140 300 320 205 285 20 M30 R3/4 265 202
22228 CC SOFN 228 140 138 148 265 280 190 265 15 M30 R3/4 234 170
22328 CC SOFN 328 140 138 150 320 340 220 300 20 M30 R3/4 287 215
22230 CC SOFN 230 150 148 158 265 280 190 265 15 M30 R3/4 239 173
22330 CC SOFN 330 150 148 168 335 350 240 320 15 M30 R3/4 292 225
22232 CC SOFN 232 160 158 168 298 316 205 280 18 M30 R3/4 266 193
22332 CC SOFN 332 160 158 178 350 370 250 335 20 M36 R3/4 315 240
22234 CC SOFN 234 170 168 180 330 350 230 310 20 M30 R3/4 290 213
22334 CC SOFN 334 170 168 188 358 378 260 350 20 M36 R3/4 321 244
22236 CC SOFN 236 180 178 196 340 360 240 320 20 M30 R3/4 296 218
22336 CC SOFN 336 180 178 198 384.5 404 280 370 19.5 M36 R3/4 342 260
22238 CC SOFN 238 190 188 208 350 370 250 335 20 M36 R3/4 317 226
22240 CC SOFN 240 200 198 218 358 378 260 350 20 M36 R3/4 315 233
22244 CC SOFN 244 220 218 238 384.5 404 280 370 19.5 M36 R3/4 342 251
22248 CC SOFN248 240 238 258 400 420 290 380 20 M36 R3/4 360 266
Adapter Sleeve Bearing Housing Designation Shaft dia. Da AB A1 A2 A3 G G2 Bearing
H2310 SOFN 610 45 150 92 145 7.5 M16 R3/8 22310CCK
H2311 SOFN 611 50 155 95 148 7.5 M16 R3/8 22311CCK
H312 SOFN 512 55 150 92 145 7.5 M16 R3/8 22212CCK
H2313 SOFN 612 170 100 152 7.5 M16 R3/8 22312CCK
H313 SOFN 513 60 155 95 148 7.5 M16 R3/8 22213CCK
H2313 SOFN 613 180 110 182 7.5 M20 R3/8 22313CCK
H 315 SOFN 515 65 170 100 152 7.5 M16 R3/8 22215CCK
H2315 SOFN 615 190 120 190 10 M20 R3/8 22315CCK
H316 SOFN 516 70 180 110 182 7.5 M20 R3/8 22215CCK
H2316 SOFN 616 214 135 210 15 M20 R3/8 22316CCK
H317 SOFN 517 75 180 110 182 7.5 M20 R3/8 22217CCK
H2317 SOFN 617 206 130 205 10 M24 R1/2 22317CCK
H318 SOFN 518 80 190 120 190 10 M20 R3/8 22218CCK
H2318 SOFN 618 240 165 246 15 M24 R1/2 22318CCK
H 319 SOFN 519 85 200 135 210 8 M20 R3/8 22219CCK
H2319 SOFN 619 229 145 216 13 M24 R1/2 22319CCK
H320 SOFN 520 90 206 130 205 10 M24 R1/2 22220CCK
H2320 SOFN 620 270 170 245 15 M24 R1/2 22320CCK
H322 SOFN522 100 229 145 216 13 M24 R1/2 22222CCK
H2322 SOFN622 290 190 265 20 M30 R3/4 22322CCK
H3124 SOFN524 110 276 170 245 18 M24 R1/2 22224CCK
H2324 SOFN624 306 190 265 20.5 M30 R3/4 22324CCK
H3126 SOFN526 115 270 180 260 15 M24 R1/2 22226CCK
H2326 SOFN 626 320 205 285 20 M30 R3/4 22326CCK
H3128 SOFN528 125 280 190 265 15 M30 R3/4 22228CCK
H2328 SOFN628 340 220 300 20 M30 R3/4 22328CCK
H3130 SOFN530 135 280 190 265 15 M30 R3/4 22230CCK
H2330 SOFN630 350 240 320 15 M30 R3/4 22330CCK
H3132 SOFN532 140 316 205 280 18 M30 R3/4 22232CCK
H2332 SOFN632 370 250 335 20 M36 R3/4 22332CCK
H3134 SOFN534 150 350 230 310 20 M30 R3/4 22234CCK
H2334 SOFN634 378 260 350 20 M36 R3/4 22334CCK
H3136 SOFN536 160 360 240 320 20 M30 R3/4 22236CCK
H2336 SOFN636 404 280 370 19.5 M36 R3/4 22336CCK
H3138 SOFN538 170 370 250 335 20 M36 R3/4 22238CCK
H3140 SOFN540 180 378 260 350 20 M36 R3/4 22240CCK
H3144 SOFN544 200 404 280 370 19.5 M36 R3/4 22244CCK
H3148 SOFN548 220 420 290 380 20 M36 R3/4 22248CCK
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