Bore Diameter (d): 101.6 mm/ 4 inch
Outer Diameter (D): 168.275 mm/ 6.625 inch
Inner Ring Width (B): 41.275 mm/ 1.625 inch
Total Width (T): 41.275 mm/ 1.625 inch
Mass: 3.40kg/ 7.496lb
Material: bearing steel
Number of Row: single
Category: taper roller bearing
Model Number: 688zz, 688z, 688ZZ, 688 ZZ, 688 Z
Size: 8x16x5mm
Material: chrome steel, carbon steel
Structure: radial ball bearing, single row
Seal Type: double shielded metal seal
Application: toys, furniture, home appliance etc
Inner Diameter: 17.5mm
Outer Diameter: 30mm
Width: 7mm
Weight: 0.018kg
Material: 52100 steel
Seal Type: Open without seal
Working Temperature: -30°C to 120 °C
Bearing Type : Shielded
Bore Dia (d) : 40.000 mm
Outer Dia (D) : 62.000 mm
Standard Clearance: C0
Dynamic Load Rating (Cr) : 13,678 N
Static Load Rating (Cor) : 9,968 N