Miniature & Extra Small Ball Bearings
2M05 Miniature & Extra Small Ball Bearing
2 × 5 × 2 mm
2M05 is a miniature & extra small ball bearing from the MX-1 series with a 2 mm bore, a 5 mm outside diameter and a 2 mm width. It has a dynamic load rating of 169 N and a static load rating of 53 N and a speed rating of 90,000 rpm (oil lubrication), weighing about 0.17 g. The radial cross-section (D − d) is 3 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
2M05 Specifications
| Bearing No. | 2M05 |
|---|---|
| d (Bore) | 2 mm |
| D (Outer Dia.) | 5 mm |
| B (Width) | 2 mm |
| Dynamic Load | 169 N |
| Static Load | 53 N |
| Max. RPM | 90,000 |
| Weight | 0.17 g |
| Series | Open Type Miniature & Extra Small Ball Bearings (1.5mm–3mm bore) |
2M05 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the MX-1 series page.
2M05-ZZ
metal shields on both sides
2M05-2RS
rubber seals on both sides
Neighbouring Sizes in the MX-1 Series
2M05 — Frequently Asked Questions
What are the dimensions of the 2M05 bearing?
The 2M05 has a bore (d) of 2 mm, an outside diameter (D) of 5 mm and a width of 2 mm, so it is written 2 × 5 × 2 mm.
What is the load rating of the 2M05?
Dynamic load rating 169 N and static load rating 53 N. The speed rating is 90,000 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the 2M05 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include 2M05-ZZ (metal shields on both sides), 2M05-2RS (rubber seals on both sides). Tell us the exact designation you need in a quote request.
Which other bearings have the same 2 mm bore as the 2M05?
Other miniature & extra small ball bearings with a 2 mm bore include F2M05 (5 mm OD), 682 (5 mm OD), F682 (6 mm OD), F2M06 (6 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the 2M05 bearing across India?
Yes. Logass Trade Centre supplies the 2M05 Pan India with technical support, from single pieces to bulk orders. Use the quote button to share your quantity and brand preference.
Need pricing on the 2M05?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.