Dalian Maofeng Bearing Technology Co., Ltd.
Free Member
6311 Bearing

6311 Bearing

Min. Order:
1 Piece
Technical Parameters:
Product Designations:
6311
Structure:
Deep groove ball bearing
Inside Diameter:
55 mm
Outside Diameter:
120 mm
Thickness:
29 mm
Brand:
ZWZ
Precision Rating:
P0 P3 P4 P5 P6
Bearing Material:
Bearing steel
Seals Type:
open
6311 Bearing

Deep groove ball bearing

Model:6311

Reference Model:6311

Bore diameter(mm):55

Outside diameter(mm):120

Width(mm):29

Cr(kN):71.5

Cor(kN):44.8

Speed rating/grease(rpm):5600

Speed rating/oil(rpm):6700

Weight(kg):1.367

Deep groove ball bearings:

Characteristic

1. Seal form: open style, Z, 2Z, RS (RZ), 2RS (2RZ)

2. Bearing stop ring: N, NR

Explanation:

Z represents that one-side of the deep groove ball bearing is metal 

dust cover, and 2Z represents that both sides are metal dust cover.

RS represents that one-side of the deep groove ball bearing is 

touching rubber shield, and 2RS represents that both sides 

are touching rubber shield.

Bore Diameter: 10mm - 320mm

Pictures of products are for reference only


Share this product to:     Let more people see your product
How can you buy 6311 Bearing on the Internet?
High quality 6311 ( ID: 55 mm OD: 120 mm WD: 29 mm , P0 P3 P4 P5 P6 Accuracy Class , Bearing steel Material ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. 6311. then click the button " Send " The web site will make your purchasing information sent to the supplier's mailbox, who will come to contact you upon they get your information at the first time.
6311 Related Products »
    • 6311N/HAC3/Z2 bearing
    • 6311N/HAC3/Z2 bearing
    • Brand Name:ZWZ Bore diameter(mm):55 Outside diameter(mm):120 Width(mm):29 Weight(kg):1.37 Stop ring groove Vacuum melting bearing steel Vibration level:Z2
    • 6311-Z 6311Z 6311ZR bearing
    • 6311-Z 6311Z 6311ZR bearing
    • 6311-Z 6311Z 6311ZRBore diameter(mm):55 Outside diameter(mm):120 Width(mm):29 Cr(kN):71.5 Cor(kN):44.8 Speed rating/grease(rpm):5600 Speed rating/oil(rpm):6700 Weight(kg):1.37
    • 6312/P5 bearing
    • 6312/P5 bearing
    • Brand Name:ZWZ Model:6312/P5 Bore diameter(mm):60 Outside diameter(mm):130 Width(mm):31 Weight(kg):1.71 Accuracy class:P5
    • 6312/Z2 bearing
    • 6312/Z2 bearing
    • Brand Name:ZWZ Model:6312/Z2 Bore diameter(mm):60 Outside diameter(mm):130 Width(mm):31 Weight(kg):1.71 Vibration level:Z2