FELT SERIES

W_(o) W_(o)

r r

W_(i) W_(i)

D d D d

W

88000 87000

Double Sealed Sealed and Shielded

Bearing Number	Bore d mm Inch	Outer Diameter D mm Inch	OD Width W(o) - Inch	ID Width W(i) - Inch	Overall Width W	Basic Load Rating (lbs.) Dynamic(C) Static(Co)
87503 88503 87504	17 .6693 17 .6693 20 .7874	40 1.5748 40 1.5748 47 1.8504	.4724 .4724 .5512	.5380 .6536 .6000	.5625 .6536 .6250	1660 985 1660 985 2220 1410
88504 87505 88505	20 .7874 25 .9843 25 .9843	47 1.8504 52 2.0472 52 2.0472	.5512 .5906 .5906	.6988 .6000 .6594	.6988 .6250 .6594	2220 1410 2430 1610 2430 1610
87506 88506 87507	30 1.1811 30 1.1811 35 1.3780	62 2.4409 62 2.4409 72 2.8346	.6299 .6299 .6693	.7480 .9449 .7874	.7874 .9449 .8268	3350 2320 3350 2320 4450 3150
88507 87508 88508	35 1.3780 40 1.5748 40 1.5748	72 2.8346 80 3.1496 80 3.1496	.6693 .8268 .8268	.9843 .9449 1.0630	.9843 .9449 1.0630	4450 3150 5050 3650 5050 3650
87509 88509 87510	45 1.7717 45 1.7717 50 1.9685	85 3.3465 85 3.3465 90 3.5433	.8268 .8268 .8661	.9449 1.0630 1.0236	.9449 1.0630 1.0236	5650 4150 5650 4150 6050 4650
88510 88128 88128R	50 1.9685 38.98 1.5346 38.98 1.5346	90 3.5433 80 3.1496 80 3.1496	.8661 .8268 .8268	1.1811 1.0831 1.0831	1.1811 1.0831 1.0831	6050 4650 5645 4025 5645 4025