
Timken
638-ZZ - Timken Miniatures - 8x28x9mm
SKU
: 638zz-timken
Availability
: In Stock ✅
Bulk Pricing :
$14.58
Description
This 638-ZZ bearing is a shielded miniature ball bearing with a Normal Radial Internal Clearance. The bearing's dimensions are 8x28x9mm
6 | 38 | ZZ | |
---|---|---|---|
Metric, Extra Small Series | 8mm - Bore Size | Metal Shield on Both Sides of the Bearing | Normal Radial Internal Clearance |
Product Information
BRANDS:
SKU: Weight:

638zz-timken
Availability:
In Stock ✅
0.027 kg
Technical Data
Inside Diameter (mm)
8mm
Outside Diameter (mm)
28mm
Width (mm)
9mm
Cage Type
Steel
Seals Or Shields
Two Metal Shields
Clearance
Standard
Dynamic Load Rating (kN)
4.6
Static Load Rating (kN)
2
Reference Speed Rating (r/min)
33000
Limiting Speed Rating (r/min)
28000
DescriptionThis 638-ZZ bearing is a shielded miniature ball bearing with a Normal Radial Internal Clearance. The bearing's dimensions are 8x28x9mm
Product InformationBRANDS: ![]() 638zz-timken Availability:In Stock ✅ 0.027 kg Technical DataInside Diameter (mm)8mm Outside Diameter (mm)28mm Width (mm)9mm Cage TypeSteel Seals Or ShieldsTwo Metal Shields ClearanceStandard Dynamic Load Rating (kN)4.6 Static Load Rating (kN)2 Reference Speed Rating (r/min)33000 Limiting Speed Rating (r/min)28000 | ||||||||
Product InformationBRANDS: ![]() 638zz-timken Availability:In Stock ✅ 0.027 kg Technical DataInside Diameter (mm)8mm Outside Diameter (mm)28mm Width (mm)9mm Cage TypeSteel Seals Or ShieldsTwo Metal Shields ClearanceStandard Dynamic Load Rating (kN)4.6 Static Load Rating (kN)2 Reference Speed Rating (r/min)33000 Limiting Speed Rating (r/min)28000 | ||||||||
Bulk PricingFor bulk discount on this product, contact our dedicated sales team today by filling out the form below: | ||||||||