GSZ-25-RN KG32x10-RH-H252-KGF(FG)-KGKAR-GLP-SK-FB300(G)-FB300(S)
Our DESIGN BASIS of the following ZIMM screw jack is your
the following requirement parameters known to us:
Max. lifting load: total: 6.25kN
Pressure: 6.25kN / stat.: 6.25kN / dyn.: 6.25kN
Max. stroke: 252 mm (effective stroke)
Installation position: horizontal
Duty cycle: 3.4% (10min) / 3.1% (1h) : 262 strokes / day
Lifting speed: 1.5 m/min at 900 rpm
Ambient temperature: 20°C
Environmental conditions: calm, dry,
Lifetime calculation: Spindle: 13,297 operating hours
Project-related assumptions: guided lifting movement, no lateral forces
We ask you to check this data again and inform us if there are any changes
are required.
ZIMM spindle lifting gear for rotating spindle,
GSZ-25-RN, max. 25kN static, i= 6:1
Housing: aluminum, anodized, black,
Seals: NBR
Lubrication: Standard grease (also suitable for the food industry)
Optileb GR UF 00
Ball screw for lifting gear with rotating spindle,
GSZ-25-R-KG, KG 32x10, Cdyn = 30.8kN, made of steel, rolled,
pitch accuracy 0.05 mm / 300 mm
Total spindle length Lb = 624 mm, for stroke 252 mm
Installation dimension Y: 634 mm (gearbox side F up to and including GLP)
End machining 1 (spindle side): Ø 20j6 / 25 mm
End machining 2 (gearbox side): Standard EB for R-gearboxes
Lubrication (KG nut only): Grease for low temperature and KGT
Tribol GR 4747/220-2 HT
incl. KG flange nut, D1 / L2 = Ø53 / 69mm, assembled
(flange on the gearbox side)
bellows round,
GSZ-25-FB-300, max. stroke 300 mm, inner / outer Ø = D1 / D2 = 50 / 86 mm,
ZD / AZ = 70 / 370 mm, cuff: S1 = S2 = Ø46x15 mm,
Material: Plastic Thermoplastic TP60,
for use: horizontal / inclined position, between gearbox / nut
including hose clamps made of INOX
incl. FBA-K, adapter for attachment to KG flange nut (flange side) (side 2 - spindle side)
DELIVERED LOOSE:
counter bearing plate,
GSZ-25-GLP
cardan adapter,
KGKAR 32x10
protective cap,
GSZ-25-SK
to cover the freely rotating shaft end
1x bellows round,
GSZ-25-FB-300, max. stroke 300 mm, inner / outer Ø = D1 / D2 = 50 / 86 mm,
ZD / AZ = 70 / 370 mm, cuff: S1 = S2 = Ø46x15 mm,
Material: Plastic Thermoplastic TP60,
for use: horizontal / inclined position, between nut / spindle end
including hose clamps made of INOX
incl. FBS-K, adapter for attachment to KG flange nut (collar side) (side 1 - gearbox side)
