Deep Groove Ball Bearings
4218 M Bearing
90 × 160 × 40 mm
Also written 4218/M
4218 M is the 4218 deep groove ball bearing (90 mm bore, 160 mm outside diameter) with the option M. The standard-design dimensions below come from our 4200 series table.
4218 M Specifications
Standard-design values for 4218. Load and speed ratings can differ for sealed or special versions; we confirm them on quotation.
| Bearing No. | 4218 |
|---|---|
| d (Bore) | 90 mm |
| D (Outer Dia.) | 160 mm |
| B (Width) | 40 mm |
| Dynamic Load | 100,800 N |
| Static Load | 109,800 N |
| Max. RPM | 3,060 |
| Weight | 3.2 kg |
| Series | 4200 Series Double Row Deep Groove Ball Bearings |
Reading the Designation 4218 M
| 4218 | Base size: deep groove ball bearing, 90 × 160 × 40 mm. |
|---|---|
| M | machined brass cage |
Suffix meanings vary slightly between manufacturers (SKF, FAG, NTN, NSK and others each have their own codes), so we always confirm the exact designation before supplying.
Other Bearings with a 90 mm Bore
4218 M — Frequently Asked Questions
What are the dimensions of the 4218 M bearing?
The base size 4218 measures 90 × 160 × 40 mm (bore × outside diameter × width). Suffixes such as M change the sealing, clearance, cage or special treatment but not the boundary dimensions of the standard design.
What does 4218 M mean?
4218 is the base size. M: machined brass cage. Suffix meanings can differ slightly between manufacturers, so confirm the exact designation with us before ordering.
Can you supply the 4218 M bearing across India?
Yes. Share the exact designation, quantity and preferred brand through the quote button and our technical team will confirm availability and pricing within one business day.
Can’t find your size?
We supply sizes, brands and special versions of deep groove ball bearings that are not listed on this page. Type the exact size or designation you need and send it to us for a quote.
Need pricing on 4218 M?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.