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RX1-MM-4

Image for illustration only. It may show a product series rather than the exact product offered.

RX1-MM-4

Aurora Bearing Mm-4

12.80 EUR/EA

Excluding VAT

Availability

66 EA ready to ship TomorrowOrder before 15:30 CET Tomorrow
AOG

AOG service might be available even outside our opening hours. AOG services incur a fee starting from 100 EUR.

Accept and see AOG contact details

+46106500380 aog@roctexo.com

Up to 236 EA ready to ship on Thursday 2026-11-12Order before 15:30 CET Tomorrow
Up to 346 EA ready to ship on Monday 2026-11-16Order before 15:30 CET Tomorrow
101 EA available on request, inbound freight fee of 60 EUR appliesSpecial order from vendor stock.

Part numbers

Roctexo
RX1-MM-4
Manufacturer / Vendor
MM-4

Product details

PNHeim Equivalent PNThread TypeThread Size
MM-4HM-4Male1/4-28

Overview

In 1971 Aurora Bearing Company entered the rod end and spherical bearing market and soon became a major force in the rod end industry. Over the years, Aurora Bearing has retained its original business philosophy of furnishing a quality product at competitive prices and with service much faster than the competition. Aurora offers a complete line of standard and spherical bearings. In addition, special bearings can be designed and manufactured on request. Listed below are many of the most popular Heim bearing part numbers and the equivalent Aurora Bearing part number. On many of these items, the Aurora bearing offers substantial savings and faster delivery time. Unlisted Aurora bearings, quantity discounts and complete Aurora Bearing Company brochure available on request.

The below specifications apply to most but not all Aurora bearings. Note: Bearings not furnished standard with grease fittings are available with grease fittings. Add suffix "Z".

AURORA EQUlVALENTS TO HEIM HM, HF, HMX, HFX, HMR, AND HFR SERIES

Specifications

  • Body - Low carbon steel, cadmium or zinc plated at manufacturer's option, dichromate treated. No. 16 series standard body is 4130 steel, not heat treated.
  • Race - Low carbon steel, cadmium or zinc plated (manufacturer's option), chromate treated.
  • Ball - Allow steel, heat treated, hard chrome plated.