Deep Groove Ball Bearings
4301 Deep Groove Ball Bearing
12 × 37 × 17 mm
4301 is a deep groove ball bearing from the 4300 series with a 12 mm bore, a 37 mm outside diameter and a 17 mm width. It has a dynamic load rating of 11,700 N and a static load rating of 7,020 N and a speed rating of 16,200 rpm (oil lubrication), weighing about 0.092 kg. The radial cross-section (D − d) is 25 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
4301 Specifications
| Bearing No. | 4301 |
|---|---|
| d (Bore) | 12 mm |
| D (Outer Dia.) | 37 mm |
| B (Width) | 17 mm |
| Dynamic Load | 11,700 N |
| Static Load | 7,020 N |
| Max. RPM | 16,200 |
| Weight | 0.092 kg |
| Series | 4300 Series Double Row Deep Groove Ball Bearings |
4301 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the 4300 series page.
Neighbouring Sizes in the 4300 Series
4301 — Frequently Asked Questions
What are the dimensions of the 4301 bearing?
The 4301 has a bore (d) of 12 mm, an outside diameter (D) of 37 mm and a width of 17 mm, so it is written 12 × 37 × 17 mm.
What is the load rating of the 4301?
Dynamic load rating 11,700 N and static load rating 7,020 N. The speed rating is 16,200 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the 4301 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include 4301-ZZ (metal shields on both sides), 4301-2RS (rubber seals on both sides), 4301 C3 (radial clearance larger than normal), 4301-2RS C3 (sealed, with C3 clearance). Tell us the exact designation you need in a quote request.
Which other bearings have the same 12 mm bore as the 4301?
Other deep groove ball bearings with a 12 mm bore include 6801 (21 mm OD), 6901 (24 mm OD), 6001 (28 mm OD), 63001 (28 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the 4301 bearing across India?
Yes. Logass Trade Centre supplies the 4301 Pan India with technical support, from single pieces to bulk orders. Use the quote button to share your quantity and brand preference.
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 the 4301?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.