Miniature Bearings Australia - MBA Minibearings
Miniature Bearings Australia

6902-ZZ-T9H-ECO - Datasheet

ECO

Category Information

Bearings - Single Row Ball - Unflanged - Precision - High Speed Cage

High Speed Cage Precision Unflanged Single Row Ball Bearings. This product group includes bearings with cages for high speed applications, including phenolic, nylon and polyamide.

  • Single row radial ball bearings are arguably the most common, widely used type of bearing. They consist of an inner ring, an outer ring, a set of balls, and a cage that retains the balls in a circular path.
  • Single row radial ball bearings are commonly used in a wide range of applications, including electric motors, fans, pumps, gearboxes, agricultural equipment, appliances, and automotive components.
  • They are versatile, cost-effective bearings that provide reliable support for radial loads and minimal axial load in one direction. An expanded range may be available on special order. Please enquire.
  • Bearings in this group have various types of high speed cages.
  • Speed ratings range from 20 percent to 80 percent increase on standard cage types.
  • See individual datasheets, available on request.
  • Items with high speed cages usually have the suffixes T9H, TNH, TW or KC
  • This category does not include ceramic hybrid bearings with high speed cages. These are listed under Bearings - Ceramic Hybrid

Product Data

Double shielded economy bearing with a high speed polyamide retainer

  • ID (d) : 15.000 mm
  • O.D. (D) 28.000 mm
  • Width (B) 7.000 mm
  • Precision Grade Economy
  • Closure Type ZZ
  • Bearing Type Radial
  • Material Chrome Steel SAE 52100 - High Speed Polyamide Cage
  • Lubrication Type Grease
  • Lubrication Name Standard Unspecified
  • Basic Part 6902
  • Limiting Speed 39520
  • Cage Type Polyamide
  • Static Load Rating KGf 219.4
  • Dynamic Load Rating KGf 419
  • Radii 0.30 mm
  • Inner Shoulder (UI) 18.80mm
  • Outer Shoulder (UO) 25.30 mm
  • Number of Balls 10
  • Clearance ECO (3 to 33)
  • Precision Grade ECO
  • Closure Type ZZ
  • Max Temperature 120 Deg. C
Country of Origin: TW

Product Compliance and Data

Additional Resources

Applications & Uses

  • RC Nitro Engine Parts
  • ASP® - 40 All Models - Replacement Bearing
  • ASP® - 46 All Models - Replacement Bearing
  • Bluebird® - 2C - 21 - Replacement Bearing
  • CEN - NX-76 - 1.4 - Replacement Bearing
  • Como® - 21 All Models - Replacement Bearing
  • Como® - 40 All Models - Replacement Bearing
  • Enya® - 2C - 0.28 - Replacement Bearing
  • Enya® - 2C SS - 60 - Replacement Bearing
  • Enya® - 4CII - 120 - Replacement Bearing
  • Enya® - 50CX - 46 - Replacement Bearing
  • Enya® - CX - 45 - Replacement Bearing
  • Enya® - SS - 120 - Replacement Bearing
  • Enya® - SS40BB - 40 - Replacement Bearing
  • Enya® - TVBB - 40 - Replacement Bearing
  • Enya® - TVBB - 50 - Replacement Bearing
  • Evolution® - 40 ALPHA - 60 - Replacement Bearing
  • Evolution® - 40NT - 36 - Replacement Bearing
  • Evolution® - 40NT - 40 - Replacement Bearing
  • Evolution® - 46NT - 40 - Replacement Bearing
  • Fitzpatrick - 61 - 46 - Replacement Bearing
  • Fox® - 15 All Models - Replacement Bearing
  • Fox® - Quickie - 36 - Replacement Bearing
  • Fox® - Quickie - 40 - Replacement Bearing
  • Fox® - Quickie - 74 - Replacement Bearing
  • GMS - 40 ABC - 25 - Replacement Bearing
  • GMS - 47 ABC - 32 - Replacement Bearing
  • Horizon® - Evolution - 25 - Replacement Bearing
  • HP - Silver Star - 61 - Replacement Bearing
  • Irvine® - SP ABC - 15 - Replacement Bearing
  • K.B - Fire - 7.5 - Replacement Bearing
  • K.B - IB Old - 7.5 - Replacement Bearing
  • K.B - Inboard Early Model - 90 - Replacement Bearing
  • K.B - Inboard Marine - 21 - Replacement Bearing
  • K.B - Outboard Marine Early Model - 1.0 - Replacement Bearing
  • Magnum Power® - 45 All Models - Replacement Bearing
  • Magnum Power® - 4C - 21 - Replacement Bearing
  • Magnum Power® - Pro - 36 - Replacement Bearing
  • Magnum Power® - Pro - 80 - Replacement Bearing
  • Magnum Power® - Pro SE - 61 - Replacement Bearing
  • Magnum Power® - XL - 32 - Replacement Bearing
  • Magnum Power® - XL - 36 - Replacement Bearing
  • Magnum Power® - XL - 40 - Replacement Bearing
  • Magnum Power® - XL - 52 - Replacement Bearing
  • Magnum Power® - XLS - 32 - Replacement Bearing
  • Magnum Power® - XLS - 36 - Replacement Bearing
  • Magnum Power® - XLS52A - 91 - Replacement Bearing
  • MDS - 40 All Models - Replacement Bearing
  • MDS - 46 All Models - Replacement Bearing
  • MDS - 58 - 38 - Replacement Bearing
  • MDS - 58 - 68 - Replacement Bearing
  • MDS - 58 All Models - Replacement Bearing
  • MDS - Pro - 1.4 - Replacement Bearing
  • MDS - Pro - 61 - Replacement Bearing
  • Moki® - All - 50 - Replacement Bearing
  • Moki® - All - 61 - Replacement Bearing
  • Moki® - Marine - 2.1 - Replacement Bearing
  • MVVS - GFR - 15 - Replacement Bearing
  • MVVS - GFR - 77 - Replacement Bearing
  • MVVS - GFS - 40 - Replacement Bearing
  • MVVS - Glow Engine - 1.5 - Replacement Bearing
  • MVVS - GRRT - 40 - Replacement Bearing
  • OS Engines® - ABC-P RC - 60 - Replacement Bearing
  • OS Engines® - AX - .21 SB - Replacement Bearing
  • OS Engines® - FPS - 70 - Replacement Bearing
  • OS Engines® - FSR - 25 - Replacement Bearing
  • OS Engines® - FSR - 40 - Replacement Bearing
  • OS Engines® - FSR ABC - 91 - Replacement Bearing
  • OS Engines® - FSR RC W-Muffler - 61 - Replacement Bearing
  • OS Engines® - FSR RC W-Muffler - 91 - Replacement Bearing
  • OS Engines® - FSRH - 90 - Replacement Bearing
  • OS Engines® - FSR-H RC - 108 - Replacement Bearing
  • OS Engines® - FSR-S W-Muffler - 50 - Replacement Bearing
  • OS Engines® - FX - 160 - Replacement Bearing
  • OS Engines® - FX - 25 - Replacement Bearing
  • OS Engines® - FX-H Ring - 91 - Replacement Bearing
  • OS Engines® - FXI - 91 - Replacement Bearing
  • OS Engines® - H - 46 - Replacement Bearing
  • OS Engines® - SF - 21 - Replacement Bearing
  • OS Engines® - SF - 25 - Replacement Bearing
  • OS Engines® - SF ABC RC - 61 - Replacement Bearing
  • OS Engines® - SF RC W-Muffler - 40 - Replacement Bearing
  • OS Engines® - SF RC W-Muffler - 61 - Replacement Bearing
  • OS Engines® - SF Ring - 40 - Replacement Bearing
  • OS Engines® - SF Ring - 46 - Replacement Bearing
  • OS Engines® - SF-H RC - 61 - Replacement Bearing
  • OS Engines® - SF-P - 61 - Replacement Bearing
  • OS Engines® - SF-P Ring - 61 - Replacement Bearing
  • OS Engines® - SF-S ABC W-Muffler - 46 - Replacement Bearing
  • OS Engines® - SF-S ABC W-Muffler - 61 - Replacement Bearing
  • OS Engines® - SR 2C Old - 61 - Replacement Bearing
  • OS Engines® - SX - 40 - Replacement Bearing
  • OS Engines® - SX-H - 50 - Replacement Bearing
  • OS Engines® - SX-H Ring Hyper - 91 - Replacement Bearing
  • Paw Diesel® - Diesel - 61 - Replacement Bearing
  • Power Racing® - 46 - 26 - Replacement Bearing
  • Rossi® - F3D Pylon - 81 - Replacement Bearing
  • Rossi® - Marine - 40 - Replacement Bearing
  • Royal® - 25 All Models - Replacement Bearing
  • Royal® - 28 All Models - Replacement Bearing
  • Royal® - Signature - 40 - Replacement Bearing
  • Saito® - 130 - 56 - Replacement Bearing
  • Saito® - 15 - Replacement Bearing
  • Saito® - 270 All Models - Replacement Bearing
  • Saito® - 30 All Models - Replacement Bearing
  • Saito® - 72 All Models - Replacement Bearing
  • Saito® - 82 - 120 - Replacement Bearing
  • Saito® - FA 45 - Bearing
  • Saito® - FA 50 - Bearing
  • Saito® - FA 65 - Replacement Rear Bearing
  • Saito® - FA 72 - 30 - Replacement Rear Bearing
  • Saito® - FA 72 - 56 - Replacement Rear Bearing
  • Saito® - FA 80 - Replacement Bearing
  • Saito® - FA 82A - 56 - Replacement Rear Bearing
  • Saito® - FA 82A - 72 - Replacement Rear Bearing
  • Saito® - FA 91S - 72 - Replacement Rear Bearing
  • Saito® - FA 91S - 82 - Replacement Rear Bearing
  • Super Tigre® - Bull Ring - 46 - Replacement Bearing
  • Super Tigre® - G Sport W-Muffler - 60 - Replacement Bearing
  • Super Tigre® - G Sport W-Muffler - 91 - Replacement Bearing
  • Super Tigre® - G51 Ring - 34 - Replacement Bearing
  • Super Tigre® - GS40 Ring - 34 - Replacement Bearing
  • Super Tigre® - GS45 ABC - 40 - Replacement Bearing
  • Super Tigre® - S - 40 - Replacement Bearing
  • Super Tigre® - S - 61 - Replacement Bearing
  • Super Tigre® - S - 71 - Replacement Bearing
  • Super Tigre® - SK - 18 - Replacement Bearing
  • Thunder Tiger® - Pro - 25 - Replacement Bearing
  • Thunder Tiger® - Pro - 36 - Replacement Bearing
  • Thunder Tiger® - Pro H - 90 - Replacement Bearing
  • Tower® - 21 - Replacement Bearing
  • Veco® - 61 Pro Old Models - Replacement Bearing
  • Webra® - 61 FS Speed - 160 - Replacement Bearing
  • Webra® - Quickee 500 - 32 - Replacement Bearing
  • Webra® - Speed - 12 - Replacement Bearing
  • Webra® - Speed - 120 - Replacement Bearing
  • Webra® - Speed GT With TN II - 50 - Replacement Bearing
  • YS - 61 All Models - Replacement Bearing

Cross References

  • BOCA® MR6902-ZZTH9-C3
  • MR6902ZZTH9C3
  • 6902T9HZZECO
  • 6902 Basic Size Ref
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