Model Number:
1. 623zz : ID 3mm*OD 10mm*Thickness 4mm
2. 624zz : ID 4mm*OD13mm*Thickness 5mm
3. 625zz : ID 5mm*OD 16mm*Thickness 5mm
4. 626zz : ID 6mm*OD 19mm*Thickness 6mm
5. 608zz : ID 8mm*OD 22mm*Thickness 7mm
6. 688zz : ID 8mm*OD 16mm*Thickness 5mm
7. 635zz : ID 5mm*OD 19mm*Thickness 6mm
Package:10pcs
Item: 623ZZ ABEC-7
Type: Deep groove ball bearing
Material: Chrome Steel GCr15
Closures: 2 Shield
ID (inner diameter)/Bore: 3mm
OD (outer diameter): 10mm
Width/Height/thickness: 4mm
Package:10pcs
Item: 624ZZ ABEC-7
Type: Deep groove ball bearing
Material: Chrome Steel GCr15
Closures: 2 Shield
ID (inner diameter)/Bore: 4mm
OD (outer diameter): 13mm
Width/Height/thickness: 5mm
Package:10pcs
Item: 625ZZ ABEC-7
Type: Deep groove ball bearing
Material: Chrome Steel GCr15
Closures: 2 Shield
ID (inner diameter)/Bore: 5mm
OD (outer diameter): 16mm
Width/Height/thickness: 5mm
Package:10pcs
Item: 626ZZ ABEC-7
Type: Deep groove ball bearing
Material: Chrome Steel GCr15
Closures: 2 Shield
ID (inner diameter)/Bore: 6mm
OD (outer diameter): 19mm
Width/Height/thickness: 6mm
Package:10pcs
Item: 608ZZ ABEC-7
Type: Deep groove ball bearing
Material: Chrome Steel GCr15
Closures: 2 Shield
ID (inner diameter)/Bore:8mm
OD (outer diameter): 22mm
Width/Height/thickness: 7mm
Package:10pcs
Item: 688ZZ ABEC-7
Type: Deep groove ball bearing
Material: Chrome Steel GCr15
Closures: 2 Shield
ID (inner diameter)/Bore: 8mm
OD (outer diameter): 16mm
Width/Height/thickness: 5mm
Package:10pcs
Item: 635ZZ ABEC-7
Type: Deep groove ball bearing
Material: Chrome Steel GCr15
Closures: 2 Shield
ID (inner diameter)/Bore: 5mm
OD (outer diameter): 19mm
Width/Height/thickness: 6mm