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INA
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NKXR30-Z-XL

INA NKXR30-Z-XL Single Direction Needle Roller/Axial Cylindrical Roller Bearing With End Cap, 30 mm Dia Bore, 42 mm OD, 30 mm W, 36000 N Load

  • Item#: NKXR30-Z
  • Mfr#: NKXR30-Z-XL
  • UPC: 03537339149
  • The bearings can support high radial loads and moderate axial loads by means of a single bearing position
  • Suitable for applications with a very small radial design envelope, where the raceway on the shaft is designed as a rolling bearing raceway
  • Permit relatively high speeds, if the rolling element set in the axial bearing component is not full complement but guided by a cage
  • High running accuracy
  • Permit locating bearing arrangements with only a very small radial design envelope
  • Result in axially rigid bearing arrangements
  • Easy to mount as they are not self-retaining in many cases
  • Permit technically straightforward, economical and cost-effective designs
  • Without inner ring
  • Z bearing with end cap, axial bearing component greased with lithium complex soap grease to GA08
  • X-life design
  • 25500 N dynamic/36000 N static radial, 35500 N dynamic/86000 N static axial
  • Min. Order Qty: 1
  • Qty. Interval: 1
  • loading

DESCRIPTION

These bearings comprise a radial needle roller bearing and an axial cylindrical roller bearing of series 811 with a plastic cage. They do not have an inner ring and require a shaft raceway that is hardened and ground. If the shaft cannot be used as a rolling bearing raceway, inner rings IR can be used instead. The suitable inner rings are given in the product tables and must be ordered in addition to the bearing . For lubrication, the outer ring of the radial bearing component has a lubrication groove and lubrication holes. A sheet steel end cap secured to the radial bearing component grips the shaft locating washing of the axial cylindrical roller bearing and holds the axial bearing component together. As a result, these bearings are self-retaining.

INA Needle Roller/Axial Cylindrical Roller Bearing, Single Direction, Series: NKXR, 30 mm Bore, 42 mm OD, 30 mm Width, Open Closure, 36000 N Load, Sheet Steel Cage, 7500 rpm Maximum, -30 to 120 deg C

SPECIFICATIONS

Series      :      NKXR
Load Capacity      :      36000 N
Maximum Speed      :      7500 rpm
Outside Diameter      :      42 mm
Width      :      30 mm

DOCUMENTS