Cylindrical Roller Bearings
NF313 M Bearing
65 × 140 × 33 mm
Also written NF313/M
NF313 M is the NF313 cylindrical roller bearing (65 mm bore, 140 mm outside diameter) with the option M. The standard-design dimensions below come from our NF3 series table.
NF313 M Specifications
Standard-design values for NF313. Load and speed ratings can differ for sealed or special versions; we confirm them on quotation.
| Bearing No. | NF313 |
|---|---|
| d (Bore) | 65 mm |
| D (Outer Dia.) | 140 mm |
| B (Width) | 33 mm |
| Dynamic Load | 121,500 N |
| Static Load | 125,100 N |
| Max. RPM | 5,400 |
| Weight | 2.18 kg |
| Series | NF3 Series Single Row Cylindrical Roller Bearings |
Reading the Designation NF313 M
| NF313 | Base size: cylindrical roller bearing, 65 × 140 × 33 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 65 mm Bore
NF313 M — Frequently Asked Questions
What are the dimensions of the NF313 M bearing?
The base size NF313 measures 65 × 140 × 33 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 NF313 M mean?
NF313 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 NF313 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 NF313 M?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.