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modified_brtm-niro-vr
BRTM_VR_drawing
Rotational Units
Rod Ends
Premium Line Stainless Steel
Kafessiz makaralar

BRTM Niro VR

Makaralı rulmanlı paslanmaz çelik çubuk uçları, tam tamamlayıcı tasarım, erkek dişli, K serisi, DIN ISO 12240-4, az bakım gerektirir, yağlama mümkündür
Mevcut Ebatlar
10 → 30

Genel Veriler

DURBAL heavy-duty rod ends in stainless steel, with integral self-aligning roller bearing, series K, female thread, according to DIN ISO 12240-4 and DIN ISO 8139, full complement design
Right hand thread: BRTF_-90-501 and left hand thread: BRTF_-90-502

  • Housing: stainless steel, forged, hardened, bearing race superfinished, size 18, 22, 25, 30 can be made as turning part, surface electropolished
  • Inner ring: stainless steel, hardened, surface superfinished
  • Rolling element: stainless steel, hardened, superfinished
  • Maintenance: low maintenance, lubrication possible, aluminium-complex-soap-grease, approval according to USDA H1
  • Grease nipple in stainless steel: DIN 3405 D1/A (until size 10) / DIN 71 412 H1 (from size 12), further grease nipples.
  • Temperature range: -45° C to +120° C

Special characteristics:

  • For high speeds, wide swivelling angles or rotating movements. In contract to the cage design, the full complement design is suitable for higher loads but with a lower speed threshold.
  • High loads,
  • Mainly all rod end housings are made of forged stainless steel, extremly high loads resistant and surface electropolished which ensures you a very high corrosion resistance.
  • Low maintenance due to long-term lubrication with food-grade approval; the rod ends can be greased subsequently by means of a funnel or conical grease nipple. Further special grease nipples available on request;
  • Covering discs in stainless steel on both sides to prevent the penetration of coarse dirt particles inside the bearing.
  • Connection dimensions in accordance with DIN ISO 8139 for pneumatic cylinders.

Available as a complete linkage (system) solution or separately with hexagonal locking nuts. For shaft diameters from 10 mm to 30 mm.

 

Type d (mm) G d2 (mm) l2 (mm)
BRTM 10 – 90 – 501 10 M 10 28 62
BRTM 10 – 90 – 502 10 M 10 28 62
BRTM 12 – 90 – 501 12 M 12 32 70
BRTM 12 – 90 – 502 12 M 12 32 70
BRTM 16 – 90 – 501 16 M 16 42 87
BRTM 16 – 90 – 502 16 M 16 42 87
BRTM 18 – 90 – 501 18 M 18 x 1,5 46 95
BRTM 18 – 90 – 502 18 M 18 x 1,5 46 95
BRTM 20 – 90 – 501 20 M 20 x 1,5 50 103
BRTM 20 – 90 – 502 20 M 20 x 1,5 50 103
BRTM 22 – 90 – 501 22 M 22 x 1,5 54 111
BRTM 22 – 90 – 502 22 M 22 x 1,5 54 111
BRTM 25 – 90 – 501 25 M 24 x 2 64 126
BRTM 25 – 90 – 502 25 M 24 x 2 64 126
BRTM 30 – 90 – 501 30 M 30 x 2 70 145
BRTM 30 – 90 – 502 30 M 30 x 2 70 145
Type d (mm) G d2 (mm) l2 (mm)
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