






€15.42/ pieceexcl. VAT
€18.66incl. VAT
Estimated delivery date - 25/11/2026Live Order Tracking
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Brand | ROLLWAY |
Series | 630 |
Type | Deep Groove Ball Bearing |
Execution | Single row |
Inner Diameter | 35 mm |
Outer Diameter | 80 mm |
Width | 21 mm |
Material | Steel |
Sealing | Open |
Internal clearance | CN (normal) |
Cage | Steel |
Running accuracy | Standard |
Lubrication | Standard |
Dynamic load rating | 35.2 kN |
Static load rating | 19.3 kN |
Reference speed | 19000 rpm |
Fatigue load limit | 0.815 kN |
Limiting speed | 14000 rpm |
Weight | 0.45 kg |
Weight | 0.98 lb |
da_min | 44 mm |
da_max | 72 mm |
B | 21 mm |
b | 21 mm |
D | 80 mm |
d | 35 mm |
D1 | 49.56 mm |
d1 | 49.56 mm |
D2 | 69.2 mm |
d2 | 69.2 mm |
Da_min | 44 mm |
Da_max | 72 mm |
r1,2 | 1.5 mm |
ra | 1.5 mm |