Brochure

61
3V Gripbelt
®
SheaveswithBrowningSplitTaper
®
Bushings
TableNo.1 Specications-Stock“3V”Sheaves
TableNo.3 BoreRange
TableNo.2StandardKeyseats
1 3/8” bore bushings also available with
3/8” x 3/16” keyseat.
1G3V26 - 1Q3V250
BrowningSplitTaperBushings
• Keyed to shaft and hub.
External key provides positive
drive with no torque on the cap
screws.
• Highest torque carrying
capacity.
• Double split barrel assures true
concentricity.
• Inch, metric and spline bores
available from stock.
• 1 - 8 grooves
• 2.65” - 33.50” O.D.
• 1/2” - 3 3/4” bore range
• Machined from fine grain cast iron
• Precision balanced
• Easy on - easy off
3V
3/8" x 5/16"
DIAMETERS Part Number Dimensions
Wt.
Incl.
Bush.
Pitch
"3V"
Belts
Outside Inside Sheave Bushing OL
1 Groove, Face Width = 11/16”
2.60” 2.65” — 1G3V26 G 1 5/16” .6
2.75 2.80 — 1G3V28 G 1 5/16 .7
2.95 3.00 — 1G3V30 G 1 5/16 .9
3.10 3.15 — 1H3V31 H 1 7/16 .8
3.30 3.35 — 1H3V33 H 1 7/16 .9
3.60 3.65 — 1H3V36 H 1 1/2 1.4
3.60 3.65 — 1P3V36 P1 2 3/16 2.0
4.07 4.12 — 1H3V41 H 1 1/2 1.9
4.07 4.12 — 1P3V41 P1 2 3/16 2.6
4.45 4.50 — 1H3V45 H 1 1/2 2.2
4.45 4.50 — 1P3V45 P1 2 3/16 3.0
4.70 4.75 — 1H3V47 H 1 1/2 2.4
4.70 4.75 — 1P3V47 P1 2 3/16 3.5
4.95 5.00 — 1H3V50 H 1 1/2 2.6
4.95 5.00 — 1P3V50 P1 2 3/16 3.8
5.25 5.30 — 1H3V53 H 1 1/2 2.5
5.25 5.30 — 1P3V53 P1 2 3/16 4.2
5.55 5.60 — 1H3V56 H 1 1/2 2.6
5.55 5.60 — 1P3V56 P1 2 3/16 4.6
5.95 6.00 — 1H3V60 H 1 1/2 2.9
5.95 6.00 — 1P3V60 P1 2 3/16 5.3
6.45 6.50 5 1/4” 1P3V65 P1 2 3/16 5.5
6.85 6.90 5 5/8 1P3V69 P1 2 3/16 4.9
7.95 8.00 6 1/2 1P3V80 P1 2 3/16 6.5
10.55 10.60 9 3/8 1P3V106 P1 2 3/16 7.8
13.95 14.00 12 3/4 1Q3V140 Q1 2 25/32 18.1
18.95 19.00 17 3/4 1Q3V190 Q1 2 25/32 26.3
24.95 25.00 23 5/8 1Q3V250 Q1 2 25/32 38.3
Bore Range Keyseat Bore Range Keyseat
3/8”—7/16” None 1 7/16”—1 3/4” 3/8” x 3/16”
1/2—9/16 1/8” x 1/16” 1 13/16—2 1/4 1/2 x 1/4
5/8—7/8 3/16 x 3/32 2 5/16—2 3/4 5/8 x 5/16
15/16—1 1/4 1/4 x 1/8 2 13/16—3 1/4 3/4 x 3/8
1 5/16—1 3/8 5/16 x 5/32 3 3/8—3 3/4 7/8 x 7/16
Bushing Bore Range
G 3/8”—1”
H 3/8—1 1/2
P1 1/2—1 3/4
Q1 3/4—2 11/16
R1 1 1/8—3 3/4