Motor/Control Division

717.336.2949

M-F from 7:30am to 5:00pm

Power Tool Division

717.354.6141

M-F from 7:00am to 5:00pm

Sign In

My
Account

My Cart
Menu
We are now required to collect sales tax in Florida, Iowa, New Jersey & Ohio. If you are tax exempt, please create an account and send us your sales tax exemption form before placing an order. MORE INFO
/Products/Ball Bearings/6300 Series Ball Bearings/6312ZZC3 Koyo Ball Bearing, Double Shielded
Click Image to Expand

Product ID: 6312-ZZC3

6312ZZC3 Koyo Ball Bearing, Double Shielded

MFG: JTEKT Corporation
MFG Part Number: 6312ZZC3

Available Stock: 3
Selected accessories will also be added to cart
$103.32 / Each
Quantity:
6312-ZZC3, 60mm x 130 mm x 31 mm
Accessories
Select any of the accessories below to purchase them with this inventory item:

Specifications

Brand Koyo Seiko Company, LTD
Manufacturer Part Number 6312ZZC3
Group Deep Groove Ball Bearings
Type Shielded (ZZ)
Bore / Inside Diameter (d) 60 mm
Housing / Outside Diameter (D) 130 mm
Width (B) 31 mm
Minimum Radius (r) 2.5 mm
Operating Temperature -30 to 110°C
Cage Type Pressed Steel Cage
Configuration Single-row
Tolerances JIS B 1514
Allowable Misalignment .002 3 - .003 4 rad ( 8’ - 12’ )
Basic Load Rating Cr 81.9 kN
C0r 52.2 kN
Fatigue Load Limit (Cu) 3.95 kN
Factor (f0) 13.2
Limiting Speeds (Grease Lubrication) 5,200 min-1
Shaft Shoulder Mounting Dimension (da) 71 mm Minimum
80 mm Maximum
Housing Shoulder Mounting Dimension (Da) 119 mm Maximum
Shoulder Radius (ra) 2 mm Maximum
Mass 1.70 kg
3.75 lbs
UPC 454925017325
Country of Manufacture Japan