Mandrin ultraprécis FN-Tru 3 mors – DIN 6350 – Niederhauser
Mandrin ultraprécis FN-Tru 3 mors – DIN 6350 – Niederhauser – schéma coté

Ultra-precision FN-Tru 3-jaw chuck – DIN 6350

CHF 1,047.00
CHF 1,047.00
excl. VAT
SKU: 104-200

Supplier : Heidi | Shop

Brand : Niederhauser

On order – delivery in 10–15 business days

Reply within 48 business hours

Product information

Description

Ultra-precision FN-Tru 3-jaw chuck with cast iron body and central clamping, DIN 6350 mounting. Very fine radial adjustment for perfect concentricity, from ø 80 to ø 315 mm.

Good to know: The DIN 6350 mounting fits the lathe via a backplate, sold separately and chosen to match your spindle nose: DIN 55026 ASA, DIN 55027, DIN 55029 Camlock or threaded backplate (W, F, Cintra, Myford).

  • Mounting: centred cylindrical system to DIN 6350
  • Body: cast iron, central clamping
  • Fine adjustment: 3 radial screws, accuracy better than 0.005 mm
  • Repeatability: 0.015 mm
  • Durability: hardened adjusting spindles, induction-hardened bearing surfaces

Standard accessories: 1 set of drilling jaws, 1 set of turning jaws, 1 chuck key, 1 set of fixing screws.

Chuck ø Article code D (H7) E F Max. clamping force Max. speed
ø 80 mm 104-100 56 mm 16 mm 67 mm 1000 daN 5000 rpm
ø 100 mm 104-200 70 mm 20 mm 83 mm 1700 daN 4500 rpm
ø 125 mm 104-400 95 mm 32 mm 108 mm 2400 daN 4000 rpm
ø 160 mm 104-500 125 mm 42 mm 140 mm 3100 daN 3600 rpm
ø 200 mm 104-600 160 mm 55 mm 176 mm 3700 daN 3000 rpm
ø 250 mm 104-700 200 mm 76 mm 224 mm 4600 daN 2500 rpm
ø 315 mm 104-800 260 mm 103 mm 286 mm 5500 daN 2000 rpm

Other sizes on request. Produced by Niederhauser.

Specifications

Main specifications

Machining and production operations
Tournage
Documentation
Download documentation (PDF)
Shipping, customs and returns

Where your order ships from. All our shipments leave Switzerland, from our warehouse in Val Terbi. International orders are consolidated at our premises, then sent as a single parcel.

Carrier. UPS worldwide, Swiss Post for deliveries within Switzerland. A tracking number is sent to you as soon as the parcel leaves.

Lead time. The dispatch time for this item is shown higher up on this page. Transit time is added to it and depends on the destination.

Customs and import taxes. Our prices are shown excluding VAT. For deliveries outside Switzerland, customs duties and import taxes are not included: they are collected by the carrier on delivery and remain payable by the recipient.

Returns. Right of return within 30 days. The terms are set out in our refund policy.

An oversized part or a special shipment? Request a quote and we will reply within 48 business hours.

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