Deep Groove Ball Bearings
4208 Deep Groove Ball Bearing
40 × 80 × 23 mm
4208 is a deep groove ball bearing from the 4200 series with a 40 mm bore, a 80 mm outside diameter and a 23 mm width. It has a dynamic load rating of 33,390 N and a static load rating of 29,250 N and a speed rating of 6,300 rpm (oil lubrication), weighing about 0.5 kg. The radial cross-section (D − d) is 40 mm.
Brands: NTN, FAG, SKF, NBC, DTC, SLS
4208 Specifications
| Bearing No. | 4208 |
|---|---|
| d (Bore) | 40 mm |
| D (Outer Dia.) | 80 mm |
| B (Width) | 23 mm |
| Dynamic Load | 33,390 N |
| Static Load | 29,250 N |
| Max. RPM | 6,300 |
| Weight | 0.5 kg |
| Series | 4200 Series Double Row Deep Groove Ball Bearings |
4208 Variants & Designations
Typical designations for this size, subject to availability. Full suffix meanings are listed on the 4200 series page.
4208-ZZ
metal shields on both sides
4208-2RS
rubber seals on both sides
4208 C3
radial clearance larger than normal
4208-2RS C3
sealed, with C3 clearance
4208 N
snap ring groove in the outer ring
4208 M
machined brass cage
Neighbouring Sizes in the 4200 Series
4208 — Frequently Asked Questions
What are the dimensions of the 4208 bearing?
The 4208 has a bore (d) of 40 mm, an outside diameter (D) of 80 mm and a width of 23 mm, so it is written 40 × 80 × 23 mm.
What is the load rating of the 4208?
Dynamic load rating 33,390 N and static load rating 29,250 N. The speed rating is 6,300 rpm with oil lubrication; for grease lubrication use about 75% of that value.
Is the 4208 available with seals, special clearance or other options?
Yes, subject to availability. Typical designations include 4208-ZZ (metal shields on both sides), 4208-2RS (rubber seals on both sides), 4208 C3 (radial clearance larger than normal), 4208-2RS C3 (sealed, with C3 clearance). Tell us the exact designation you need in a quote request.
Which other bearings have the same 40 mm bore as the 4208?
Other deep groove ball bearings with a 40 mm bore include 6808 (52 mm OD), 6908 (62 mm OD), 6008 (68 mm OD), 16008 (68 mm OD). A larger outside diameter generally means a higher load rating.
Do you supply the 4208 bearing across India?
Yes. Logass Trade Centre supplies the 4208 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 4208?
Share your quantity and preferred brand — our technical team will confirm availability and pricing within one business day.