Lightweight Non Standard Ball Bearings R8 ZZ-2RS 12.7*28.575*6.35mm Erosion Resistant

Basic Information
Place of Origin: China
Brand Name: DEEG
Certification: ISO9001 , ISO14001
Model Number: R8 ZZ-2RS
Minimum Order Quantity: 1PC
Price: USD1/ Piece
Packaging Details: Single Box(White Box/Color Box/Wooden Box),or per your requst.
Delivery Time: 5-10Days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 100,000 Piece/Pieces per Month
Detail Information
Structure: Deep Groove Ball Bearing Model: R8 ZZ-2RS
Material: GCR15 Number Of Row: Single Row
Precision Degree: P6 Seals Type: Rubber Seals
High Light:

inch series ball bearings


high load ball bearings

Product Description

Plastic Drum Packaging Steel Bearing Nonstandard Deep Groove Ball Bearing R8 ZZ-2RS 12.7*28.575*6.35mm
12.7*28.575*6.35mm Bearing Features:
Inner Ring Diameter (bore):12.7mm
Outer Ring Diameter:28.575mm
Basic Dynamic Load Rating Cr:5.11kN
Basic Static Load Rating Cor:2.39kN
Bearing Weight:0.0169KG
R8 Ball Bearing Description:

Model Number R8 ZZ-2RS
Structure Nonstandard deep groove ball bearing
Inside Diameter 12.7mm
Outside Diamete 28.575mm
Thickness 6.35mm
Seal Type Double Shielded
Material GCR15
Precision Rating P6
Number Of Row Single Row
Brand Tope or other brands
Weight 0.0169KG
Payment term T/T,L/C, Western Union, PayPal
Delivery time 1-5 days for small amout, 15-40 days for big amount

R6 ZZ Nonstandard Deep Groove Ball Bearings
Lightweight Non Standard Ball Bearings R8 ZZ-2RS 12.7*28.575*6.35mm Erosion Resistant 0
Relevant Types of Nonstandard Deep Groove Ball Bearings:

Boundary dimensions(mm) Load Rating(kN)


d D B Cr Cor
R6 9.525 22.225 5.558 2.57 1.36 0.0096
R8 12.700 28.575 6.35 5.11 2.39 0.0169
R10 15.875 34.925 7.14 6.00 3.25 0.0292
R12 10.050 41.275 7.938 9.38 5.03 0.0447
R14 22.225 47.625 9.525 10.06 5.85 0.0748
R16 50.800 9.525 12.700 10.06 5.85 0.0808
R18 28.575 53.975 12.700 13.23 8.30 0.0847
R20 31.750 57.150 9.525 13.23 8.30 0.0903
R22 34.925 63.500 11.112 16.21 10.42 0.1332
R24 38.100 66.675 11.112 17.03 11.70 0.1384

R8 ZZ-2RS Nonstandard Deep Groove Ball Bearing Application:
1. Gearboxes,Instruments,Motors
2. Household Appliances,Internal Combustion Engines
3. Traffic Vehicles,Agricultural Machinery,construction machinery,oller skates
Packing method:

We have multiple packages for shielded radial ball bearing R8 ZZ-2RS 

1. Industrial package: plastic tube + paper carton + wooden pallet

craft paper + paper carton + wooden pallet

2. Individual package:individual paper box + paper carton + wooden pallet

3. As customer's demand


Our Factory


Lightweight Non Standard Ball Bearings R8 ZZ-2RS 12.7*28.575*6.35mm Erosion Resistant 1

Lightweight Non Standard Ball Bearings R8 ZZ-2RS 12.7*28.575*6.35mm Erosion Resistant 2

R8 Nonstandard Deep Groove Ball Bearings Features:
1.Nonstandard deep groove ball bearing is simple in structure and easy to use.
2.Preferred Bearing Type for User Selection.
3.Output accounts for more than 70% of the total output of bearings.
Shipping method:

1.For small amount (GW<100KGS), we can send you by express, such as DHL, Fedex, TNT etc

2.For GW between 100KGS to 500KGS, we can send you by sea shipping or air shipping

3.For large amount (GW > 500KGS), we can send you by sea
Q: Are you a trading company or a factory?
A: We have both. We are trading company and we have own factory.
Q: What is the delivery time if we place an order?
A: For small orders, our delivery time is 3 days. If the amount is large, usually our delivery time is 7-20 days.
Q: What is your payment term?
A: We accept T/T, W/U, PayPal and L/C.
Q: Do you have a warranty on bearings?
Answer: In normal use, our bearing guarantee period is one year.
Contact Us:


Contact Details

Phone Number : 13589478060

WhatsApp : +13589478060