Description
This 6811DDU bearing is a Sealed Thin Section Deep Groove Radial Ball Bearing with a standard radial internal clearance. The bearing's dimensions are 55x72x9.
| 68 | 11 | DDU | |
|---|---|---|---|
| Metric, Extra Thin Section | 55mm - Bore Size | Rubber Seal on Both Sides of Bearing | Normal Internal Clearance |
Product Information

Technical Data
Inside Diameter (mm) :
55mm
Outside Diameter (mm) :
72mm
Width (mm) :
9mm
Clearance :
Standard
Seals Or Shields :
Two Rubber Seals
Cage Type :
Steel
Dynamic Load Rating (kN) :
8.8
Grease Limiting Speed (r/min) :
4800
Oil Limiting Speed (r/min) :
10000
Static Load Rating (kN) :
8.5
DescriptionThis 6811DDU bearing is a Sealed Thin Section Deep Groove Radial Ball Bearing with a standard radial internal clearance. The bearing's dimensions are 55x72x9.
Product InformationBRAND: ![]() SKU:6811ddu-nsk AVAILABILITY:In Stock ✅ WEIGHT:0.081 kg Technical DataInside Diameter (mm) :55mm Outside Diameter (mm) :72mm Width (mm) :9mm Clearance :Standard Seals Or Shields :Two Rubber Seals Cage Type :Steel Dynamic Load Rating (kN) :8.8 Grease Limiting Speed (r/min) :4800 Oil Limiting Speed (r/min) :10000 Static Load Rating (kN) :8.5 | ||||||||
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