Deep Groove Ball Bearings
6801 Deep Groove Ball Bearing
12 × 21 × 5 mm
6801 is a deep groove ball bearing from the 6800 series with a 12 mm bore, a 21 mm outside diameter and a 5 mm width. It has a dynamic load rating of 1,728 N and a static load rating of 936 N and a speed rating of 31,500 rpm (oil lubrication), weighing about 0.006 kg. The radial cross-section (D − d) is 9 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
6801 Specifications
| Bearing No. | 6801 |
|---|---|
| d (Bore) | 12 mm |
| D (Outer Dia.) | 21 mm |
| B (Width) | 5 mm |
| Dynamic Load | 1,728 N |
| Static Load | 936 N |
| Max. RPM | 31,500 |
| Weight | 0.006 kg |
| Series | 6800 Series Single Row Extra Thin Deep Groove Ball Bearings |
6801 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the 6800 series page.
6801-ZZ
metal shields on both sides
6801-2RS
rubber seals on both sides
6801 C3
radial clearance larger than normal
6801-2RS C3
sealed, with C3 clearance
6801 N
snap ring groove in the outer ring
6801 M
machined brass cage
Neighbouring Sizes in the 6800 Series
6801 — Frequently Asked Questions
What are the dimensions of the 6801 bearing?
The 6801 has a bore (d) of 12 mm, an outside diameter (D) of 21 mm and a width of 5 mm, so it is written 12 × 21 × 5 mm.
What is the load rating of the 6801?
Dynamic load rating 1,728 N and static load rating 936 N. The speed rating is 31,500 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the 6801 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include 6801-ZZ (metal shields on both sides), 6801-2RS (rubber seals on both sides), 6801 C3 (radial clearance larger than normal), 6801-2RS 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 6801?
Other deep groove ball bearings with a 12 mm bore include 6901 (24 mm OD), 6001 (28 mm OD), 63001 (28 mm OD), 16101 (30 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the 6801 bearing across India?
Yes. Logass Trade Centre supplies the 6801 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 6801?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.