Zy-Tech Zy-Gear Worm Gear Operators Product Range

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Worm Gear Operator Product Range

Gear Code	Max. Output Torque (ft. lb.)	Gear Ratio	No. Turns To Close	Mech. Advant. (+/-10%)	Max. Round Bore/ Keyway (in.)	Mntg.Patt. Straddle C.L. MSS- SP 101 (in.)	Min. Mntg. Patt. (in.)	Max. Mntg. Patt. (in.)	Apprx. Wt. w/o H/Whl. (lb.)
WG008	1160	50:1	12.5	14.5	Ø2.13 1/2x3/8 Key	F14 (4) 5/8-11 UNC 5.50 BC	3.68	6.43	31
WG108	1500	72:1	18.5	14.9	Ø2.50 5/8x7/16 Key	FA16 (4) 3/4-10 UNC 6.50 BC	4.43	8.86	44
WG208	3300	68:1	17	18.4	Ø3.43 7/8x5/8 Key	FA19 (8) 5/8-11 UNC 7.50 BC	6.25	10	88
WG308	9800	275:1	68.75	56.7	Ø4.31 1x3/4 Key	FA25 (8) 5/8-11 UNC 10.00 BC	7.38	11.81	201
WG408	32,000	700:1	175	142.4	Ø6.25 1/2x1 Key	FA35 (8) 1-8 UNC 14.02 BC	9.75	14	443

Note: Travel At Both Ends: 90 Degrees +/-5 Degrees. Contact Zy-Tech for other sizes.