Danfoss 121.20.644.00

GEAR MOTOR GR2 FAN DRIVE FIXED DISPL

MPN: 121.20.644.00
Category: Gear motors

Price and lead time confirmed within 1 business day

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2You get a written quote by email
3Approve it and we ship — in-stock parts within 1 business day

12-month warranty (new) · 3-month (used/refurbished)
30-day returns, no restocking fee on unused parts
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What is the Danfoss 121.20.644.00?

Danfoss GEAR MOTOR GR2 FAN DRIVE FIXED DISPL, manufacturer part number 121.20.644.00. Sourced on request from PartnerPLC — contact us to check availability, condition and lead time.

Specifications

D_SIZE GROUP2	2
Displacement	Displacement 17 cc
Drive gear	Parallel SAE diam. 15,875 L=50,8 , Key 4x40 (CE06)
E_VALVE GROUP2	Proportional Valve with internal drain and anti-cavitation check valve on the bearings
F_DRAIN GROUP2	Standard
Inlet size	7/8-14UNF
Mark position	Position Marking standard (on the top in relation to drive gear)
Mark type	Standard Marking
Mounting flange	Flange SAE A, pilot Ø82,55 mm and 2 holes for bolts
O-Ring, Inside Diameter	Slash
Outlet size	7/8-14UNF
Ports position	Standard from catalogue
Project version	Standard with precharge seal on cover
Proposition 65	Cancer and Reproductive Harm
Rear cover	Cover for motor per proportional valve and axial drain 9/16-18UNF-2B
ROTATION	Product with counter-clockwise rotation
Screws	Product with galvanized assembly screws ( +nuts, washers or cap nuts if listed on the Bill of Material )
Seals	Standard seal
Single Stage Family	Gr2 Bidir.Motor+PRV Valve
Slash separator	Slash
Valve setting	Setting proportional valve, type of connector 12 DT Volt and pressure 60 bar with oil ISO VG68 a 40°-50°C

121.20.644.00: frequently asked questions

When can 121.20.644.00 be shipped?

121.20.644.00 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up 121.20.644.00 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for 121.20.644.00 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for 121.20.644.00, subject to availability and destination.