TSE DP20-4H, Owner'S Manual

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7
Model 74624 and 74644
Drive Shaft S/A - Item #1
Item # Description
1a 15 Tooth 16/32 Spline with Snap Ring
Groove with Snap Ring, .375-16 UNC-2B
Thread, 18.3 [.72] Min Full Thread, Shaft Ext
39.6 [1.56]
1b 15 Tooth 16/32 Spline with Snap Ring
Groove, Shaft Ext 46 [1.81]
1c Taper 1:8, Dia 25.4 [1.00], Woodruff Keyway
Dia 25.4 [1.00] X 6.35 [.250], .625-18 UNC-
2A Thread, Shaft Ext 69 [2.72]
1d 13 Tooth 16/32 Spline, Shaft Ext 41.1[1.62]
1e Straight Shaft , Dia. 25,4 [1.00], Keyway 6,35
x 38,1 [.250 x 1.50], Shaft Ext. 63,5 [2.50]
1f 15 Tooth 16/32 Spline Tapered 1:8 with .375-
16 UNC-2B Thread, 18.3 [.72] Min Full
Thread, Shaft Ext 46 [1.81]
Through Shaft (74644)
Item #
Description
1g Front - 15 Tooth 16/32 Spline with Snap
Ring Groove with Snap Ring, .375-16
UNC-2B Thread, 18.3 [.72] Min Full
Thread, Shaft Ext 39.6 [1.56]
Rear - 15 Tooth 16/32 Spline, Shaft
Length from Mounting Flange 258.6
[10.18]
1h Front - 15 Tooth 16/32 Spline Tapered
1:8 with .375-16 UNC-2B Thread, 18.3
[.72] Min Full Thread, Shaft Ext 46 [1.81]
Rear - Straight Shaft Dia 25.4 [1.00],
Keyway 6.3 X 25.4 [.250 X 1.00], Shaft
Length from Mounting Flange 274.3
[10.80]
1i Front - Straight Shaft , Dia. 25,4 [1.00],
Keyway 6,35 x 38,1 [.250 x 1.50], Shaft
Ext. 63,5 [2.50] (Key Included)
Rear - Straight Shaft Dia 25.4 [1.00],
Keyway 6.3 X 25.4 [.250 X 1.00], Shaft
Length From Mounting Flange 274.3
[10.80]
1j Front - 15 Tooth 16/32 Spline Tapered
1:8 with .375-16 UNC-2B Thread, 18.3
[.72] Min Full Thread, Shaft Ext 46 [1.81]
Rear - 15 Tooth 16/32 Spline, with .375-
16 UNC-2B Thread, 18.3 [.72] Min Full
Thread, Shaft Length from Mounting
Flange 274.3 [10.80]
1k Front - 15 Tooth 16/32 Spline, Shaft Ext
46 [1.81]
Rear - Straight Shaft Dia 22.22 [.875],
Keyway 6.35 X 26.9 [.250 X 1.06], Shaft
Length From Mounting Flange 271.5
[10.69] (Short Key Included)
1l Front - Taper .125:1 Dia 22.22 [.875],
Woodruff Keyway Dia 15.75 [.620] X
3.96 [.156], .500-20 UNF-2A Thread,
Shaft Ext 57.9 [2.28]
Rear - Straight Shaft Dia 25.4 [1.00],
Keyway 6.35 X 38.4 [.250 X 1.51], Shaft
Length from Mounting Flange 292.1
[11.50]
1m Front - Taper .125:1 Dia 22.22 [.875],
Woodruff Keyway Dia 15.75 [.620] X
3.96 [.156], .500-20 UNF-2A Thread,
Shaft Ext 57.9 [2.28]
Rear - Straight Shaft Dia 25.4 [1.00],
Shaft Length from Mounting Flange 254
[10.00], Shaft End Hole Internal 6.40
[.252] X 14 [.55] Deep
Backplate S/A - Item #2
Item # Description
2a Rear porting, through drain into mounting
flange.
2b Rear porting, drain port horizontal top rear of
unit.
2c Same side porting, drain port vertical top rear
of unit, two mounting holes bottom rear.
2d Same side porting, drain port vertical top rear
of unit.
Housing for Through Shaft (74644)
Item # Description
2e
Same side porting, drain port vertical top rear
of unit.
Housing S/A - Item #3
Item # Description
3a Through drain into mounting flange
3b No drain in housing
3c Special housing used with item 18 #17141-10
and item 19 #74600-620. Also has slotted 2
bolt B flange.