TBI MOTION SFU Ball Screw Flange Nut

SFU is a widely used ball screw flange nut with strong dust-proof sealing.

Key features

It covers 12 to 40 mm screw diameter with 4 to 8 mm lead, plus a 100 x 20 mm heavy size
It is a general-purpose nut for CNC machines and industrial automation
Dimensions and load ratings should be confirmed with the maker catalog

Specifications

Circuit code	4
Nut type	U strong dust-proof flange nut

SFU01204-4		Nominal screw diameter: 12 mm \| Lead: 4 mm \| Circuit code: 4 \| Nut weight: 0.138 kg \| Screw shaft weight: 0.87 kg/m \| Nut type: U strong dust-proof flange nut
SFU01604-4		Nominal screw diameter: 16 mm \| Lead: 4 mm \| Circuit code: 4 \| Nut weight: 0.184 kg \| Screw shaft weight: 1.57 kg/m \| Nut type: U strong dust-proof flange nut
SFU02004-4		Nominal screw diameter: 20 mm \| Lead: 4 mm \| Circuit code: 4 \| Nut weight: 0.294 kg \| Screw shaft weight: 2.45 kg/m \| Nut type: U strong dust-proof flange nut
SFU02504-4		Nominal screw diameter: 25 mm \| Lead: 4 mm \| Circuit code: 4 \| Nut weight: 0.384 kg \| Screw shaft weight: 3.84 kg/m \| Nut type: U strong dust-proof flange nut
SFU02506-4		Nominal screw diameter: 25 mm \| Lead: 6 mm \| Circuit code: 4 \| Nut weight: 0.356 kg \| Screw shaft weight: 3.82 kg/m \| Nut type: U strong dust-proof flange nut
SFU02508-4		Nominal screw diameter: 25 mm \| Lead: 8 mm \| Circuit code: 4 \| Nut weight: 0.41 kg \| Screw shaft weight: 3.81 kg/m \| Nut type: U strong dust-proof flange nut
SFU03204-4		Nominal screw diameter: 32 mm \| Lead: 4 mm \| Circuit code: 4 \| Nut weight: 0.658 kg \| Screw shaft weight: 6.30 kg/m \| Nut type: U strong dust-proof flange nut
SFU03206-4		Nominal screw diameter: 32 mm \| Lead: 6 mm \| Circuit code: 4 \| Nut weight: 0.66 kg \| Screw shaft weight: 6.28 kg/m \| Nut type: U strong dust-proof flange nut
SFU03208-4		Nominal screw diameter: 32 mm \| Lead: 8 mm \| Circuit code: 4 \| Nut weight: 0.744 kg \| Screw shaft weight: 6.27 kg/m \| Nut type: U strong dust-proof flange nut
SFU04006-4		Nominal screw diameter: 40 mm \| Lead: 6 mm \| Circuit code: 4 \| Nut weight: 1.076 kg \| Screw shaft weight: 9.83 kg/m \| Nut type: U strong dust-proof flange nut
SFU04008-4		Nominal screw diameter: 40 mm \| Lead: 8 mm \| Circuit code: 4 \| Nut weight: 1.200 kg \| Screw shaft weight: 9.82 kg/m \| Nut type: U strong dust-proof flange nut
SFU10020-4		Nominal screw diameter: 100 mm \| Lead: 20 mm \| Circuit code: 4 \| Nut weight: 10 kg \| Screw shaft weight: 61.47 kg/m \| Nut type: U strong dust-proof flange nut

Ball ScrewsTBI MOTION

12 product codes available in this family

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TBI MOTION SFU Ball Screw Flange Nut

Brand TBI MOTION·Ball Screws

Available part numbers (12)

SFU01204-4, SFU01604-4, SFU02004-4, SFU02504-4, SFU02506-4, SFU02508-4, SFU03204-4, SFU03206-4, SFU03208-4, SFU04006-4 + 2 more — see full table ↓

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TBI MOTION SFU Ball Screw Flange Nut