Imperial preformed Wear Rings for either
piston or rod. Stacking is acceptable.
Reference: CAT, this will fit
Caterpillar equipment.
Size is: O.D. - Cross Section - Height.
Or Size is: O.D. x I.D. x Height.
ALPHA: BR
43431 Wear Ring 1250-076-0.250
43433 Wear Ring 1250-125-0.437
43430 Wear Ring 1250-076-0.500
43434 Wear Ring 1250-125-0.500
43435 Wear Ring 1250-125-1.000
43440 Wear Ring 1500-125-0.250
43441 Wear Ring 1500-125-0.375
43442 Wear Ring 1500-125-0.500
42099 Wear Ring 1625-062-0.980 CAT
81326 Wear Ring 1625-062-1.240 CAT
43443 Wear Ring 1750-125-0.375
43450 Wear Ring 1750-125-0.500
43452 Wear Ring 1875-125-0.375
43457 Wear Ring 1875-125-0.500
42097 Wear Ring 1875-062-0.980 CAT
42098 Wear Ring 2000-062-0.980 CAT
43458 Wear Ring 2000-125-0.187
43453 Wear Ring 2000-125-0.250
43454 Wear Ring 2000-125-0.312
43455 Wear Ring 2000-125-0.375
43460 Wear Ring 2000-125-0.500
43465 Wear Ring 2000-125-0.750
43456 Wear Ring 2125-062-0.990 CAT
43464 Wear Ring 2250-125-0.187
43466 Wear Ring 2250-125-0.250
43467 Wear Ring 2250-125-0.312
43468 Wear Ring 2250-125-0.375
43470 Wear Ring 2250-125-0.500
43471 Wear Ring 2250-125-0.625
43472 Wear Ring 2250-125-0.750
81099 Wear Ring 2375-062-0.980 CAT
43474 Wear Ring 2375-125-0.500
43476 Wear Ring 2500-125-0.250
43477 Wear Ring 2500-125-0.312
43473 Wear Ring 2500-092-0.375
43479 Wear Ring 2500-125-0.375
43480 Wear Ring 2500-125-0.500
43491 Wear Ring 2500-125-0.625
54210 Wear Ring 2500-125-0.735
43490 Wear Ring 2500-125-0.750
43507 Wear Ring 2500-125-1.000
43488 Wear Ring 2625-062-0.990
42102 Wear Ring 2625-062-1.235 CAT
43489 Wear Ring 2625-062-1.490
52648 Wear Ring 2625-062-1.687 CAT
43497 Wear Ring 2750-125-0.250
43492 Wear Ring 2750-125-0.375
43494 Wear Ring 2750-125-0.500
43496 Wear Ring 2750-125-0.625
43495 Wear Ring 2750-125-0.750
42090 Wear Ring 2750-125-0.930 CAT
43498 Wear Ring 2750-125-1.000
42130 Wear Ring 2750-125-1.240 CAT
42103 Wear Ring 2.947x2.750x1.964 CAT
43501 Wear Ring 2875-062-1.500
80799 Wear Ring 2875-062-1.804 CAT
43978 Wear Ring 3000-125-0.250
43979 Wear Ring 3000-125-0.312
43980 Wear Ring 3000-125-0.375
43990 Wear Ring 3000-125-0.500
43991 Wear Ring 3000-125-0.625
44000 Wear Ring 3000-125-0.750
44002 Wear Ring 3000-125-1.000
42120 Wear Ring 3000-125-1.000 CAT
80864 Wear Ring 3125-062-1.235 CAT
43981 Wear Ring 3125-062-1.490
81269 Wear Ring 3125-062-1.562 CAT
42212 Wear Ring 3125-062-1.650 CAT
44001 Wear Ring 3250-125-0.250
44007 Wear Ring 3250-125-0.312
44003 Wear Ring 3250-125-0.375
44004 Wear Ring 3250-125-0.500
80435 Wear Ring 3250-125-0.625
44005 Wear Ring 3250-125-0.750
44006 Wear Ring 3250-125-1.000
42110 Wear Ring 3250-125-1.125 CAT
42109 Wear Ring 3.446x3.250x1.96 CAT
80790 Wear Ring 3.446x3.250x2.744 CAT
44009 Wear Ring 3500-125-0.250
44010 Wear Ring 3500-125-0.375
44011 Wear Ring 3500-125-0.312
44020 Wear Ring 3500-125-0.500
44025 Wear Ring 3500-125-0.625
44030 Wear Ring 3500-125-0.750
44040 Wear Ring 3500-125-1.000
42150 Wear Ring 3500-125-1.110 CAT
42140 Wear Ring 3500-125-1.485 CAT
44039 Wear Ring 3500-125-1.500
43982 Wear Ring 3625-062-1.560
81263 Wear Ring 3.696x3.500x1.87 CAT
42151 Wear Ring 3.696x3.500x2.36 CAT
44038 Wear Ring 3750-125-0.250
44041 Wear Ring 3750-125-0.375
44042 Wear Ring 3750-125-0.500
44045 Wear Ring 3750-125-0.625
44043 Wear Ring 3750-125-0.750
44044 Wear Ring 3750-125-1.000
42210 Wear Ring 3750-125-1.000 CAT
42230 Wear Ring 3750-125-1.235
44046 Wear Ring 3750-125-1.500
42232 Wear Ring 3750-125-2.000
44049 Wear Ring 4000-125-0.250
44048 Wear Ring 4000-125-0.312
44050 Wear Ring 4000-125-0.375
44060 Wear Ring 4000-125-0.500
42200 Wear Ring 4000-125-0.610 CAT
44070 Wear Ring 4000-125-0.625
44075 Wear Ring 4000-125-0.750
44078 Wear Ring 4000-125-1.000
42220 Wear Ring 4000-125-1.000 CAT
42170 Wear Ring 4000-125-1.230 CAT
42231 Wear Ring 4000-125-1.562 CAT
81147 Wear Ring 4.200x4.00x2.545 CAT
44077 Wear Ring 4250-125-0.250
44086 Wear Ring 4250-125-0.312
44079 Wear Ring 4250-125-0.375
44081 Wear Ring 4250-125-0.500
44085 Wear Ring 4250-125-0.625
44082 Wear Ring 4250-125-0.750
44083 Wear Ring 4250-125-1.000
42240 Wear Ring 4250-125-1.000 CAT
42180 Wear Ring 4250-125-1.230 CAT
44087 Wear Ring 4250-125-1.500
42190 Wear Ring 4250-125-1.500 CAT
81106 Wear Ring 4250-125-2.500 CAT
44076 Wear Ring 4500-125-0.312
44080 Wear Ring 4500-125-0.375
44090 Wear Ring 4500-125-0.500
44091 Wear Ring 4500-125-0.625
44100 Wear Ring 4500-125-0.750
42249 Wear Ring 4500-125-0.875 CAT
42250 Wear Ring 4500-125-0.921 CAT
42260 Wear Ring 4500-125-1.000 CAT
42270 Wear Ring 4500-125-1.475 CAT
44104 Wear Ring 4750-125-0.375
44105 Wear Ring 4750-125-0.500
44103 Wear Ring 4750-125-0.750
44108 Wear Ring 4750-125-1.000
42285 Wear Ring 4750-125-1.000 CAT
42280 Wear Ring 4750-125-1.235 CAT
42281 Wear Ring 4750-125-1.500
44109 Wear Ring 5000-125-0.375
44110 Wear Ring 5000-125-0.500
44120 Wear Ring 5000-125-0.625
44130 Wear Ring 5000-125-0.750
44135 Wear Ring 5000-125-1.000
42290 Wear Ring 5000-125-1.105 CAT
42291 Wear Ring 5000-125-1.500
42300 Wear Ring 5000-125-1.545 CAT
44139 Wear Ring 5000-125-3.500
44084 Wear Ring 5250-125-0.500
44141 Wear Ring 5250-125-0.750
51864 Wear Ring 5250-125-1.000
51918 Wear Ring 5250-125-1.500
81115 Wear Ring 5500-140-1.245 CAT
44142 Wear Ring 5500-125-0.375
44460 Wear Ring 5500-125-0.500
44470 Wear Ring 5500-125-0.625
44480 Wear Ring 5500-125-0.750
44485 Wear Ring 5500-125-1.000
41990 Wear Ring 5500-125-1.225 CAT
44486 Wear Ring 5750-125-1.000
44487 Wear Ring 5750-125-1.500
44488 Wear Ring 5750-125-2.375 CAT
44490 Wear Ring 6000-125-0.500
44491 Wear Ring 6000-125-0.625
44492 Wear Ring 6000-125-0.625 PISTON ONLY
44500 Wear Ring 6000-125-0.750
52237 Wear Ring 6000-125-1.000
42322 Wear Ring 6000-125-1.062 CAT
42321 Wear Ring 6000-125-1.240 CAT
42310 Wear Ring 6000-125-1.310 CAT
42315 Wear Ring 6000-125-1.750 CAT
44489 Wear Ring 6250-125-0.500
44493 Wear Ring 6250-125-0.625
44494 Wear Ring 6250-125-0.750
52239 Wear Ring 6250-125-1.000
42316 Wear Ring 6250-125-1.375 CAT
42330 Wear Ring 6250-125-1.486 CAT
44510 Wear Ring 6500-125-0.500
44495 Wear Ring 6500-125-0.750
44505 Wear Ring 6500-125-1.000
42350 Wear Ring 6500-125-1.375 CAT
42340 Wear Ring 6500-125-1.480 CAT
44520 Wear Ring 7000-125-0.500
44530 Wear Ring 7000-125-0.625
44550 Wear Ring 7000-125-0.750
44540 Wear Ring 7000-125-1.000
42351 Wear Ring 7000-125-1.500
42352 Wear Ring 7000-125-1.744 CAT
42353 Wear Ring 7000-125-3.125 CAT
80623 Wear Ring 7250-125-0.500
42360 Wear Ring 7250-125-1.397 CAT
44496 Wear Ring 7500-125-0.500
44553 Wear Ring 7500-125-0.625
44551 Wear Ring 7500-125-0.750
44552 Wear Ring 7500-125-1.000
44554 Wear Ring 7500-125-2.490 CAT
51919 Wear Ring 8000-125-0.500
51960 Wear Ring 8000-125-0.875
52238 Wear Ring 8000-125-1.000
80593 Wear Ring 8000-125-1.500
51981 Wear Ring 8250-125-1.000
42369 Wear Ring 8250-125-1.500 CAT
42370 Wear Ring 8250-125-1.741 CAT
80791 Wear Ring 8250-125-2.112
42372 Wear Ring 8250-125-2.250 CAT
44555 Wear Ring 8500-125-0.500
44560 Wear Ring 8500-125-1.000
44565 Wear Ring 8750-125-1.000
44572 Wear Ring 9000-187-0.500 PISTON ONLY
44570 Wear Ring 9000-125-1.000
42373 Wear Ring 9000-125-1.500
42380 Wear Ring 9250-125-1.741 CAT
81150 Wear Ring 9250-125-2.250 CAT
43282 Wear Ring 9250-128-1.950
80830 Wear Ring 9.375x9.000x1.610 CAT
80831 Wear Ring 9.375x9.000x9.000 CAT
44571 Wear Ring 9500-125-0.500
44577 Wear Ring 9750-125-1.000
44573 Wear Ring 10000-125-1.000
81222 Wear Ring 10000-125-3.240
42376 Wear Ring 10500-125-2.750 CAT
80835 Wear Ring 10500-125-3.740 CAT
42375 Wear Ring 10500-125-3.984 CAT
80832 Wear Ring 10.75x10.375x6.49 CAT
44574 Wear Ring 11000-125-1.000
44575 Wear Ring 12000-125-1.000
44576 Wear Ring 13000-125-1.000
Either Blue or Green wear rings that are used
with T or J type piston seals. Scalloped O.D.
The 1/4" wide have a plain O.D. and are not
the popular sellers. ALPHA: BRJ
14650 WR/J 112 WEAR RING
14660 WR/J 125 WEAR RING
14670 WR/J 137 WEAR RING
14680 WR/J 150 WEAR RING
14679 WR150 0.250" WEAR RING
14690 WR/J 162 WEAR RING
14700 WR/J 175 WEAR RING
14710 WR/J 187 WEAR RING
14720 WR/J 200 WEAR RING
14719 WR200 0.250" WEAR RING
14730 WR/J 212 WEAR RING
14740 WR/J 225 WEAR RING
14750 WR/J 237 WEAR RING
14760 WR/J 250 WEAR RING
14759 WR250 0.250" WEAR RING
14770 WR/J 262 WEAR RING
14780 WR/J 275 WEAR RING
14790 WR/J 287 WEAR RING
14799 WR300 0.250" WEAR RING
14800 WR/J 300 WEAR RING
14805 WR/J 312 WEAR RING
14810 WR/J 325 WEAR RING
14811 WR350 0.250" WEAR RING
52198 WR/J 350 WEAR RING
14820 WR/J 375 WEAR RING
14830 WR/J 400 WEAR RING
14829 WR400 0.250" WEAR RING
14840 WR/J 450 WEAR RING
14841 WR/J 475 WEAR RING
14850 WR/J 500 WEAR RING
14853 WR/J 525 WEAR RING
14855 WR/J 550 WEAR RING
14860 WR/J 600 WEAR RING
Metric Preformed Wear Bands. ALPHA: BRM
43384 Wear Ring 35x30x5.6 mm
43389 Wear Ring 35x31x9.5 mm
43387 Wear Ring WRB 35 S-LEEVE
43390 Wear Ring 38x32x10 mm
44337 Wear Ring 40x35x5.6 mm
44339 Wear Ring 40x35x9.7 mm
43394 Wear Ring WRB 40 S-LEEVE
44338 Wear Ring 40x36x14.8 mm
43486 Wear Ring 45x40x5.6 mm
43510 Wear Ring 45x40x9.7 mm
52640 Wear Ring 46x40x9.6 mm
43388 Wear Ring 50x45x15 mm
43391 Wear Ring 50x45x19 mm
43392 Wear Ring 51x45x9.6 mm
43393 Wear Ring 55x50x20 mm
43395 Wear Ring 56x50x9.6 mm
43396 Wear Ring 56x50x12.8 mm
43401 Wear Ring 56x50x38 mm
43403 Wear Ring 57x51x12.8 mm
43531 Wear Ring 60x55x9.7 mm
43533 Wear Ring 60x55x5.6 mm
43502 Wear Ring 60x54x12.8 mm
43521 Wear Ring 60x54x16 mm
43534 Wear Ring 61x55x9.6 mm
43517 Wear Ring 62x56x12.8 mm
43532 Wear Ring 63x58x5.6 mm
43499 Wear Ring 63x57x12.8 mm
42689 Wear Ring WPS 65 S-LEEVE
43493 Wear Ring 65x60x9.7 mm
43407 Wear Ring 65x57x12 mm
43365 Wear Ring 65x59x12.8 mm
43370 Wear Ring 66x60x12.8 mm
43400 Wear Rubg 69x63-x2.8 mm
80641 Wear Ring 69x63x17.7 mm
43503 Wear Ring 70x64x12.8 mm
43402 Wear Ring 70x64x14.4 mm
81267 Wear Ring 70x64x14.8 mm
43519 Wear Ring 70x64x20 mm
43535 Wear Ring 70x65x6.9 sl mm
43528 Wear Ring 70x65x20 mm
43404 Wear Ring 71x65x12.8 mm
43385 Wear Ring 75x69x9.5 mm
43386 Wear Ring 75x70x10 mm
43380 Wear Ring 76x70x12.8 mm
43405 Wear Ring 79x74x14 mm
43412 Wear Ring 80x72x12 mm
43406 Wear Ring 80x74x12.8 mm
43383 Wear Ring 80x74x20 mm
43413 Wear Ring 80x74x25 mm
43408 Wear Ring 80x75x20 mm
43410 Wear Ring 81x75x12.8 mm
43399 Wear Ring 85x79x12.5 mm
43411 Wear Ring 85x79x20 mm
43420 Wear Ring 86x80x12.8 mm
43422 Wear Ring 86x80x19.2 mm
43469 Wear Ring 90x84x35 mm
43500 Wear Ring 90x84x9.5 mm
43397 Wear Ring 90x84x10 mm
44127 Wear Ring 90x84x12.8 mm
44128 Wear Ring 90x84x15 mm
43421 Wear Ring 90x84x20 mm
43432 Wear Ring 90x84x25 mm
43427 Wear Ring 95x89x12.8 mm
43436 Wear Ring 95x89x25 mm
43409 Wear Ring 95x90x6.1 mm
43426 Wear Ring 96x90x12.8 mm
43424 Wear Ring 96x90x19.2 mm
43505 Wear Ring 100x94x12.8 mm
52642 Wear Ring 100x94x25 mm
43417 Wear Ring 100x95x9.5 mm
43414 Wear Ring 100x96x6 mm
43416 Wear Ring 100x96x9.5 mm
43428 Wear Ring 101x95x12.8 mm
43518 Wear Ring 105x99x25 mm
43423 Wear Ring 106x100x12.8 mm
52641 Wear Ring 108x100x15 mm
80477 Wear Ring 110x102x15 mm
43506 Wear Ring 110x104x12.8 mm
43524 Wear Ring 110x104x15 mm
43508 Wear Ring 110x104x25 mm
43487 Wear Ring 110x104x30 mm
43522 Wear Ring 110x105x7.9 mm
80642 Wear Ring 111x105x17.7 mm
43398 Wear Ring 115x106x14.8 mm
43526 Wear Ring 115x109x15 mm
43523 Wear Ring 115x110x7.9 mm
43425 Wear Ring 116x110x12.8 mm
43382 Wear Ring 120x111x15 mm
43418 Wear Ring 120x115x9.5 mm
43509 Wear Ring 120x114x25 mm
52602 Wear Ring 120x114x30 mm
43512 Wear Ring 121x115x12.8 mm
43527 Wear Ring 125x119x20 mm
42491 Wear Ring 125x117x10 mm
43415 Wear Ring 125x119x30 mm
43419 Wear Ring 125x120x9.5 mm
43511 Wear Ring 126x120x12.8 mm
43516 Wear Ring 126x120x15 mm
43514 Wear Ring 126x120x19.2 mm
52671 Wear Ring 130x124x13 mm
52643 Wear Ring 130x123x30 mm
42497 Wear Ring 135x130x7.9 mm
42498 Wear Ring 135x127x7.9 mm
42494 Wear Ring 140x128x17.5 mm
42507 Wear Ring 140x133x17.5 mm
42490 Wear Ring 140x133x35 mm
42505 Wear Ring 140x134x12.8 mm
56608 Wear Ring 145x140x40 mm
53320 Wear Ring 145x140x25 mm
53333 Wear Ring 150x143x35 mm
53328 Wear Ring 150x143x40 mm
53329 Wear Ring 155x150x60 mm
42506 Wear Ring 166x160x19 mm
80299 Wear Ring 160x153x35 mm
42496 Wear Ring 160x154x19 mm
42489 Wear Ring 160x148x20 mm
80349 Wear Ring 160x153x40 mm
42493 Wear Ring 165x157x15 mm
80586 Wear Ring 170x163x40 mm
42499 Wear Ring 180x168x22 mm
42492 Wear Ring 180x172x22 mm
42501 Wear Ring 180x172x22.5 mm
42504 Wear Ring 180x172x45 mm
53331 Wear Ring 200x192x22.4 mm
42503 Wear Ring 200x192x22.5 mm
53323 Wear Ring 200x192x40g mm
80932 Wear Ring 200x193x10g mm
80333 Wear Ring 220x213.5x60 mm
53321 Wear Ring 220x215x25 mm
53335 Wear Ring 225x217x50 mm
Bearing Strip sold per 100mm increments
or part thereof. ALPHA: BRS
Type 506 = hard pink or white
Type 87 = bronze teflon strip
50982 STRIP 5.6 x 2.5mm MTR 506
50973 STRIP 9.7 x 2.5mm MTR 506
31029 STRIP 9.7 x 3.0mm MTR 506
50956 STRIP 10.0 x 2.0mm MTR 506
51013 STRIP 12.8 x 3.0mm MTR 506
50985 STRIP 13.0 x 2.5mm MTR 506
50987 STRIP 15.0 x 2.5mm MTR 506
31030 STRIP 15.0 x 3.0mm MTR 506
51030 STRIP 20.0 x 3.0mm MTR 506
52192 STRIP 20.0 x 2.5mm MTR 506
51027 STRIP 20.0 x 4.0mm MTR 506
52154 STRIP 25.0 x 2.5mm MTR 506
52158 STRIP 25.0 x 4.0mm MTR 506
51285 HAL STRIP 3/8x1/8" MTR 506
51287 HAL STRIP 1/2x1/8" MTR 506
50975 HAL STRIP 5/8x1/8" MTR 506
50976 HAL STRIP 3/4x1/8" MTR 506
50980 HAL STRIP 1" x1/8" MTR 506
51325 BFTFE STP 2"x.080" MTR TP87
80719 BFTFE 1/2 x 1/8" MTR TP87
50977 STRIP 10.0 x 2.0mm MTR TP87
51025 STRIP 2.5 x 2.5mm MTR TP87
50926 STRIP 4.0 x 1.55mm MTR TP87
50981 STRIP 5.6 x 2.5mm MTR TP87
50979 STRIP 6.0 x 2.5mm MTR TP87
50989 STRIP 6.0 x 4.0mm MTR TP87
51021 STRIP 6.3 x 2.5mm MTR TP87
50999 STRIP 7.9 x 2.5mm MTR TP87
50993 STRIP 7.9 x 4.0mm MTR TP87
50940 STRIP 8.0 x 2.0mm MTR TP87
51002 STRIP 9.0 x 4.0mm MTR TP87
50994 STRIP 9.5 x 4.0mm MTR TP87
50983 STRIP 9.5 x 2.5mm MTR TP87
50984 STRIP 9.7 x 2.5mm MTR TP87
50991 STRIP 10.0 x 2.5mm MTR TP87
50978 STRIP 12.5 x 3.0mm MTR TP87
50992 STRIP 14.7 X 2.5mm MTR TP87
50996 STRIP 15 x 2.5mm MTR TP87
50997 STRIP 15 X 4.0mm MTR TP87
50988 STRIP 15 X 3.0mm MTR TP87
50927 STRIP 15 x 2.0mm MTR TP87
50995 STRIP 20 x 2.5mm MTR TP87
50928 STRIP 20 x 2.0mm MTR TP87
50998 STRIP 25 x 2.5mm MTR TP87
50990 STRIP 25 x 3.0mm MTR TP87
51324 STRIP 25 x 2.0mm MTR TP87
51032 STRIP 30 x 2.5mm MTR TP87
51033 STRIP 30 X 3.0mm MTR TP87
T - Shape wear band, the base of the T extends toward
the ID of the piston. Exact measurements avail. upon
request. ALPHA: BRT
44290 TWR 262" WEAR RING
44300 TWR 300" WEAR RING
44310 TWR 350" WEAR RING
44315 TWR 387" WEAR RING
44321 TWR 400" WEAR RING
44320 TWR 400" WEAR RING
44324 TWR 450" WEAR RING
44326 TWR 450" WEAR RING
44323 TWR 500" WEAR RING
44325 TWR 600" WEAR RING
44327 TWR 700" WEAR RING
44328 TWR 800" WEAR RING
Updated by Steve - 26/9/2005.