Model Numbers: B634, 634, 634Z, B634ZZ, 634ZZ
Brands Carried: MISUMI, NTN, EZO
Bearing Sizing: ID 4mm X OD 16mm X W 5mm, 4 mm Ball Bearing
Bearing Seals: Open, Single Shielded, Double Shielded
For more 634 ball bearings and seal options — we have hundreds visit MISUMI.
Select Part Numbers to Buy 634 Ball Bearings
| Bearing Seals | MISUMI | NTN | EZO (SPB-USA) |
|---|---|---|---|
| Open Type | B634 | 634 | 634 |
| Single Shielded | – | 634Z | – |
| Double Shielded | B634ZZ | 634ZZ | 634ZZ |
| Rubber Sealed | – | – | – |
Please select between the four options above:
B634 Ball Bearing
634 Ball Bearing
634Z Ball Bearing
B634ZZ Ball Bearing
634ZZ Ball Bearing
Miniature Ball Bearings 634 – 4X16X5mm Description
The 634 is a 4 mm Ball Bearing that can be used in many rotary and factory automation applications. The 634 Miniature Ball Bearings is an open style bearing. The 634Z ball bearing is a single row raceway and single shielded. The 634ZZ ball bearing has a single row raceway and it is shielded on each side. The 634 4 mm Ball Bearing Inner Dimension 4mm X Outer Dimension 16mm X Width 5mm is an open style ball bearing designed for high rotational speeds and high dynamic loads.
634 Ball Bearings 4X16X5mm Specifications & Dimensions
| Universal | 634 |
|---|---|
| Type | Ball |
| Inner/Outer Ring Material | Steel |
| Precision | Grade 0 |
| Inner Dimension d(Ø) | 4 |
| Outer Dimension D(Ø) | 16 |
| Width B (or T)(mm) | 5 |
| Retainer Type | Punching |
| Load Direction | Radial |
| Specifications/Environment | Standard |
| Number of Raceway Ring Rows | Single Track |
| Size Standards | Metric Series |
Miniature Ball Bearings 634 – Technical Specifications/Dimensions
Double Shielded Ball Bearings
Rubber Sealed Ball Bearings
Other Ball Bearing Series
