6310 Ball Bearing
Size 50 x 110 x 27 mm. Single row deep groove ball bearing by AMB Bearings, Ahmedabad.
The 6310 is a single row deep groove ball bearing from the 6300 series (medium series, for heavier loads). It has a 50 mm bore, a 110 mm outside diameter and is 27 mm wide. It carries radial load with some axial load in both directions and runs smoothly at high speed.
Sizes in this bore range are used in tractor and truck gearboxes, heavy pumps, industrial gear units and machinery. Because 6310 is a standard ISO number, the AMB 6310 fits wherever a 6310 from SKF, NBC, FAG, NTN or any other maker is specified.
6310 types we supply
- 6310 open: no shields or seals. Used where the bearing runs in gearbox oil.
- 6310 N: snap ring groove in the outer ring, so a circlip can locate the bearing in the housing.
- 6310 ZZ: metal shields on both sides. Keeps out dust, low friction, good for higher speeds. Also written 6310 2Z or 6310 Z Z.
- 6310 2RS: rubber seals on both sides. Better against water and fine dirt, ideal for wheels and outdoor use. Also written 6310 2RS1, 6310 LLU or 6310 DDU by other makers.
6310 specifications
| Bearing number | 6310 |
|---|---|
| Type | Single row deep groove ball bearing |
| Bore diameter (d) | 50 mm |
| Outside diameter (D) | 110 mm |
| Width (B) | 27 mm |
| Available as | Open, N, ZZ/2RS |
| Brand | AMB |
| Supplied from | Changodar, Ahmedabad, Gujarat |
| Supply | Pan India dispatch and export |
Main dimensions are the standard ISO values for this number. Tell us your application and we will confirm the right type before dispatch.
How to order 6310 bearings
AMB Bearings supplies the 6310 to dealers, distributors, retailers and workshops across India, in standard and bulk packing, and to importers overseas. Send the quantity and your city on WhatsApp or call +91 99251 38408, and we reply with stock, packing and rates.
Related sizes
See the full Ball bearings range or the size chart.
Frequently asked questions
What is the size of the 6310 bearing?
The 6310 bearing has a 50 mm bore (inner diameter), a 110 mm outside diameter and a width of 27 mm (50 x 110 x 27 mm).
What is the difference between 6310 ZZ and 6310 2RS?
Both are the same size. 6310 ZZ has metal shields that keep out dust with very low friction. 6310 2RS has rubber seals that also keep out water and fine dirt, so it suits wheels and wet or dusty places. For high speed in a clean place choose ZZ; for wheels and outdoor use choose 2RS.
Does AMB supply 6310 bearings in bulk?
Yes. AMB Bearings supplies 6310 in standard and bulk packing to dealers, distributors, retailers and workshops in every state, and exports overseas. Message +91 99251 38408 on WhatsApp for rates.
Need 6310 bearings?
Send quantity and delivery city. We reply with availability, packing and trade rates.