Single row deep groove ball bearings are versatile, self-retaining bearings with solid outer rings, inner rings and ball cage assemblies. They are simple in design robust in operation and easy to maintain.
Applications
| Brand | = | SEMRI |
|---|---|---|
| Manufacturer Part Number | = | 6209ZZNR |
| Inside Diameter | = | 45mm |
| Outside Diameter | = | 85mm |
| Width | = | 19mm |
| Seals or Shields | = | ZZ or Metal Shields on both sides and are pre-filled with grease for life, so no lubrication is required. The shields give some protection against ingress of contaminating particles entering the raceways, thus increasing the life of the bearing. Some appl |
| Clearance | = | CN = Standard Internal clearance |
| Rows of Balls | = | 1 |
| Dynamic Load | = | Cr 40.9 KN |
| Static Load | = | Cor 20.3 |
| Limiting Speed r/min | = | Grease Lubricant 7700 r/min, Oil Lubricant 9200 r/min |
| Snap Ring Groove | = | Yes With Snap Ring |
| Snap Ring Groove Details | = | D1 = 81.8, a = 3.28mm, b = 2.05mm, ro = 0.6mm |
