TRB RC 5x11x4mm Precision High Speed Ball Bearing, Ceramic Hybrid. Chrome
Steel 52100 (GCr15) ABEC 5 Races with Ceramic Si3N4 Grade 5 Balls, Hybrid
Seals, Each Bearing Contains 1 Low Contact Rubber Seal, 1 No Contact Metal
Shield. Part SKU TRB-MR115-RZ/C Chromium Steel Races Ceramic Si3N4 Balls Low
Torque Start Up Dimensions as follows: ID, OD, Width: 5x11x4mm This Bearing
Can be Used to Replace Part :Axial: AXA1221Arrma: AR610019Losi: LOSA6947HPI:
B022Tamiya: 58041, 58354, 58056Traxxas: 4611, 5116Team Associated: 25239,
25618The Characteristic of Ceramic BallsCompared with steel, ceramic materials
are noted for their better or particular characteristics, such as wear-
resistance, corrosion resistance, high temperature resistance, electrical
insulation (except SiC), non-magnetic, high strength, high rigidity, and low
specific gravity. These properties qualify them for replacing steel to make
bearings serve in conditions of higher speed, harsh environment and less lube,
and decrease wear, noise, vibration and maintenance time of bearings, and
eventually increase performance, reliability and life of bearings.
- Hybrid Seals: Each Bearing Contains 1 Low Contact Rubber Seal and 1 Metal Shield
- Shipping Weight: 0.6 ounces
- #4977 in Deep Groove Ball Bearings
Unless noted Otherwise in the Item Description, we ship all orders within 2 business days of payment.
Most items are shipped within one business day via UPS within the Continental United States.
- Canada shipment can take up to 10 days
- Alaska, Hawaii, and Puerto Rico shipment can take up to 10 days, and some items may not be permitted to ship to these locations.
- If any shipment is not permitted to your area, full refund will be issued within two business days.
All returns accepted within 30 days after receiving the item.
- Refund given as money back (no exchanges)
- Return Shipping to be paid by buyer, unless item defective or damaged.
- 15% Restocking fee applies unless return due to defective or damaged product.
- Perishable or Hazardous Goods are not returnable. Returns may require compliance with Manufacturer policies.
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