Split Spherical Roller Bearings

 

Designation

Boundary Dimension(mm)

Basic load ratings

Mass

Code

d

D

B

C

rsmin

r1smin

d1

D1

Cr(KN)

Cor(KN)

(Kg)

803824 120 200 142 80 2 2 166 169 555 900 17
803928 140 230 102 53 2 2 180 190 600 190 14
803828 140 290 110 80 3 3 193 247.5 838 1145 31.2
803830X3 148 225 142 75 2.1 2.1 180 197 535 950 14
803836 180 300 125 74 2.1 2.1 220 248 715 1200 30
803856 280 500 260 176 5 5 419 439 2710 4650 175
803860 300 500 240 160 5 5 418 434 2527 4465 165
803864K 320 540 250 176 6 6 439 454 2395 4586 196.5
803868 340 580 280 190 5 5 475 487 2930 5574 235
803872 360 540 220 134 5 5 476 482 2250 4500 155
803880 400 600 240 148 5 5 522 541 2880 5850 205
803884 420 620 238 150 6 6 542 562 2880 5850 215
803892 460 700 245 165 6 6 604 635 3280 6550 340
803894 470 720 270 167 6 6 646 656 3570 7500 375
8039/560 560 800 230 150 5 5 669 742 3340 8150 320
8038/560 560 870 330 200 6 6 733 786 5060 11000 580
8039/600 600 920 310 212 9.5 7.5 798 837 5640 12000 690
8038/600 600 980 515 375 7.5 7.5 811 833 10400 21600 1350
8038/630 630 920 310 212 16 7.5 800 825 5245 11390 628
8038/670 670 980 350 230 7.5 7.5 860 890 6440 14000 800
8039/710 710 950 375 243 6 6 860 868 5750 15300 700
8038/710 710 1030 360 236 7.5 7.5 901 939 7020 15600 880
8039/750 750 1000 360 250 6 6 900 916 6300 17000 710
8038/750 750 1090 340 250 8 8 950 980 6600 15330 932
8038/750X2 750 1090 475 335 7.5 7.5 938 969 9950 24000 1300
8039/800 800 1060 370 258 6 6 955 968 6900 18600 8100
8038/800 800 1150 450 345 16 8 1010 1018 10000 24800 1500
8037/850 850 1120 380 272 6 6 1008 1028 7360 2800 830
8039/850 850 1180 331 206 6 6 1070 1100 6440 17000 880
8038/850 850 1280 430 280 7.5 7.5 1120 1177 10100 23200 1550
8038/850X1 850 1280 540 375 7.5 7.5 1123 1147 12400 31000 2350
8039/900 900 1180 400 280 6 6 1058 1086 8170 22800 1100
8038/900 900 1270 470 365 15 15 1160 1137 10000 28000 1872
8038/950 950 1250 420 300 7.5 7.536 1130 1150 8970 25500 1300
8038/1020 1020 1280 352 218 6 6 1192 1210 5980 19600 950
8038/1060 1060 1460 500 335 7.5 7.5 1330 1350 11500 33500 2470
8039/1120 1120 1460 500 335 7.5 7.5 1330 1350 11500 33500 2070
8038/1120 1120 1540 525 355 7.5 7.5 1401 1420 14400 44000 2850
8038/1250 1250 1750 560 375 9.5 9.5 1560 1607 19600 50000 3800

 

Split spherical roller bearings
LYNB provide split to the shaft roller bearings with a range of additions, which can be tailored to suit your specific application. And, if we don’t already make it, then we can work with you to produce a bespoke split roller bearing to solve your particular problem. LYNB is always striving for continuous innovation, spurred by competition and the desire to provide you and your customers with constant productivity improvements and high value. Such below 
Split spherical roller bearings are primarily used for bearing positions which are difficult to access such as on long shafts which require support at several positions, or on cranked shafts. Their use is also beneficial where non-split bearings would require considerable time and effort for maintenance and more particularly for replacement; this would also cause long and expensive, or perhaps even inadmissibly long machine downtime. Split spherical roller bearings offer the optimum solution to such problems. The main application areas include conveyor equipment, long multiple-supported shafts and large ventilation plants .
LYNB split spherical roller bearings/single row cylindrical roller bearings are produced to order. The design is tailored to the particular application and, for cost reasons, is generally based on available bearings of standard design. The selection of bearings shown in the tables is intended to illustrate the LYNB manufacturing capability; these bearings have been made. Before finalising a bearing arrangement design incorporating a split roller bearings, it is advisable to consult the LYNB application engineering service.
▲   The design’s of all these Split Roller Bearings are based on standard structures; LYNB can design and manufacture many other similar structures in accordance to the special and particular requirements of their customers’. If our customer’s have specific requests then the customer should identify the structure, and mounting dimensions that are required. Please contact the LYNB Technical Center if you need any assistance in this area.   
 
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