Cylindrical Roller Bearings
N307 M Bearing
35 × 80 × 21 mm
Also written N307/M
N307 M is the N307 cylindrical roller bearing (35 mm bore, 80 mm outside diameter) with the option M. The standard-design dimensions below come from our N3 series table.
N307 M Specifications
Standard-design values for N307. Load and speed ratings can differ for sealed or special versions; we confirm them on quotation.
| Bearing No. | N307 |
|---|---|
| d (Bore) | 35 mm |
| D (Outer Dia.) | 80 mm |
| B (Width) | 21 mm |
| Dynamic Load | 44,550 N |
| Static Load | 42,300 N |
| Max. RPM | 9,900 |
| Weight | 0.451 kg |
| Series | N3 Series Single Row Cylindrical Roller Bearings |
Reading the Designation N307 M
| N307 | Base size: cylindrical roller bearing, 35 × 80 × 21 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 35 mm Bore
N307 M — Frequently Asked Questions
What are the dimensions of the N307 M bearing?
The base size N307 measures 35 × 80 × 21 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 N307 M mean?
N307 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 N307 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 cylindrical roller 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 N307 M?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.