MODEL 123	•   External lip	1-5/32 thru 50	3000 (15.2)	0.020 @ 1000	Stainless	Steel Case*
	seal	(29.4 thru		(0.50 @ 5.1)	Steel
	•   Moderate speed	1270)			Finger
	service	limited		0.10 @ 2000
	•   Assembled design	sizes		(0.25 @ 10.2)
		available
				0.005 @ 3000
				(0.13@ 15.2)

MODEL NO PART NO SHAFT BORE WIDTH

123 21016-1210 2.000 3.125 0.375
123 21016-3835 35.000 37.000 0.875
123 21016-3885 1.750 3.189 0.500
123 21016-6880 24.250 25.750 0.750
123 21016-9736 31.500 33.000 0.750