Bearings
Bearing Introduction
TECHNICAL SPECS
Type: Nail Bearing Series
Structure: Deep Groove
Material: 52100 Chrome Steel
Closures: Metal Shielded(ZZ)
Lubrication: ( NO GREASE )
Tips
830#: 3x8x4 mm 693zz
840#: 4x8x3mm MR84ZZ
730#: 3x7x3mm 683zz
930#: 3x9x4mm MR93zz
940#: 4x9x4 mm 684zz
1260#: 6x12x4 mm MR126zz
1280#: 8x12x3.5 MR128zz
1480#: 8x14x4 mm MR148zz
1370#: 7x13x4 mm MR137zz
1360#: 6x13x5 mm 686zz
1030#: 3x10x4mm 623zz
1040#: 4x10x4mm MR104zz
1050#: 5x10x4 mm MR105zz
1060#:6x10x3mm MR106zz
1150#: 5x11x4mm MR115zz
R188#: 6.35x12.7x4.76mm
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Hign-concerned Chemical : None
Material : Bearing Steel
Model Number : MR830 zz 3*8*4 mm Bearing For Marathon Podomaster JSDA vacuum cleaner