Deep Groove Ball Bearings
6301 Deep Groove Ball Bearing
12 × 37 × 12 mm
6301 is a deep groove ball bearing from the 6300 series with a 12 mm bore, a 37 mm outside diameter and a 12 mm width. It has a dynamic load rating of 8,730 N and a static load rating of 3,780 N and a speed rating of 21,600 rpm (oil lubrication), weighing about 0.06 kg. The radial cross-section (D − d) is 25 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
6301 Specifications
| Bearing No. | 6301 |
|---|---|
| d (Bore) | 12 mm |
| D (Outer Dia.) | 37 mm |
| B (Width) | 12 mm |
| Dynamic Load | 8,730 N |
| Static Load | 3,780 N |
| Max. RPM | 21,600 |
| Weight | 0.06 kg |
| Series | 6300 Series Single Row Deep Groove Ball Bearings |
6301 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the 6300 series page.
6301-ZZ
metal shields on both sides
6301-2RS
rubber seals on both sides
6301 C3
radial clearance larger than normal
6301-2RS C3
sealed, with C3 clearance
6301 N
snap ring groove in the outer ring
6301 M
machined brass cage
Neighbouring Sizes in the 6300 Series
6301 — Frequently Asked Questions
What are the dimensions of the 6301 bearing?
The 6301 has a bore (d) of 12 mm, an outside diameter (D) of 37 mm and a width of 12 mm, so it is written 12 × 37 × 12 mm.
What is the load rating of the 6301?
Dynamic load rating 8,730 N and static load rating 3,780 N. The speed rating is 21,600 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the 6301 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include 6301-ZZ (metal shields on both sides), 6301-2RS (rubber seals on both sides), 6301 C3 (radial clearance larger than normal), 6301-2RS 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 6301?
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 6301 bearing across India?
Yes. Logass Trade Centre supplies the 6301 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 6301?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.