Spherical roller bearing 21308 – 40×90×23 mm
14 offers · 6 manufacturers · net prices from PLN 152.60 · dispatch in 2 working days
21308 is a spherical roller bearing with a 40 mm bore, 90 mm outside diameter and 23 mm width, open design (no seals) – for externally lubricated arrangements. The dimensions are standardised, so items from different manufacturers with the same clearance and sealing are interchangeable 1:1. All brands with current net prices are listed below.
- bore d
- 40 mm
- outside D
- 90 mm
- width B
- 23 mm
- sealing
- open
- mass
- 0.74 kg
- net price from
- PLN 152.60
Brands and prices 21308
Net price per piece, gross incl. 23% VAT. Selected items go into one enquiry – we reply within 24 h, with better prices for larger quantities.
| Brand | Manufacturer designation | Clearance | Net price | Availability | |
|---|---|---|---|---|---|
| NACHI | 21308 EXQW33reinforced design, higher load rating, lubrication groove and holes in the outer ring | CN | PLN 152.60PLN 187.70 gross | supplier stockdispatch in 2 working days | |
| FAG | 21308 E1TVPBC3reinforced design E1 (FAG), polyamide window cage, ball centred (FAG) | C3 | PLN 172.80PLN 212.54 gross | supplier stockdispatch in 2 working days | |
| FAG | 21308 E1C3reinforced design E1 (FAG) | C3 | PLN 172.80PLN 212.54 gross | supplier stockdispatch in 2 working days | |
| FAG | 21308 E1TVPBreinforced design E1 (FAG), polyamide window cage, ball centred (FAG) | CN | PLN 172.80PLN 212.54 gross | supplier stockdispatch in 2 working days | |
| FAG | 21308 E1reinforced design E1 (FAG) | CN | PLN 172.80PLN 212.54 gross | supplier stockdispatch in 2 working days | |
| NSK | 21308 EAE4pressed steel cage, high-capacity design (NSK), reinforced design, higher load rating | CN | PLN 175.61PLN 216.00 gross | supplier stockdispatch in 2 working days | |
| NSK | 21308 EAE4C3pressed steel cage, high-capacity design (NSK), reinforced design, higher load rating | CN | PLN 175.61PLN 216.00 gross | supplier stockdispatch in 2 working days | |
| TIMKEN | 21308 EJW33C3pressed steel cage (Timken), lubrication groove and holes in the outer ring | C3 | PLN 196.08PLN 241.18 gross | supplier stockdispatch in 2 working days | |
| NTN | 21308 CD1 | CN | PLN 200.13PLN 246.16 gross | supplier stockdispatch in 2 working days | |
| NTN | 21308 CD1C3 | CN | PLN 200.13PLN 246.16 gross | supplier stockdispatch in 2 working days | |
| SKF | 21308 Ereinforced design, higher load rating | CN | PLN 242.46PLN 298.23 gross | supplier stockdispatch in 2 working days | |
| SKF | 21308 EC3reinforced design, higher load rating | C3 | PLN 254.56PLN 313.11 gross | supplier stockdispatch in 2 working days | |
| SKF | 21308 EWreinforced design, steel cage (NSK) | CN | PLN 266.06PLN 327.25 gross | supplier stockdispatch in 2 working days | |
| SKF | 21308 EWC3reinforced design, steel cage (NSK) | C3 | PLN 272.70PLN 335.42 gross | supplier stockdispatch in 2 working days |
Can't see your brand? Ask for an offer – we reply within 24 h.
Other versions of 21308
The same size in another design – open, shielded, tapered bore.
How manufacturers designate 21308
Each brand uses its own seal and design codes. The designations below describe the same bearing.
| Manufacturer | Designation | Sealing / design |
|---|---|---|
| FAG | 21308 E1TVPBC3 | Open |
| SKF | 21308 E | Open |
| NSK | 21308 EAE4 | Open |
| NTN | 21308 CD1 | Open |
| NACHI | 21308 EXQW33 | Open |
| TIMKEN | 21308 EJW33C3 | Open |
Questions about 21308
What are the dimensions of bearing 21308?
Bore 40 mm, outside diameter 90 mm, width 23 mm. Standardised dimensions – the same for every manufacturer.
Are 21308 bearings from different brands interchangeable?
Yes. 21308 E1TVPBC3 FAG, 21308 E SKF, 21308 EAE4 NSK, 21308 CD1 NTN, 21308 EXQW33 NACHI are the same bearing under different manufacturers' designations. Match the clearance (e.g. C3) and the sealing.
How much does bearing 21308 cost?
At Castomer from PLN 152.60 to PLN 272.70 net per piece depending on the manufacturer (FAG, SKF, NSK, NTN, NACHI, TIMKEN). Prices are updated from supplier warehouses; larger quantities get an individual offer.
What is the delivery time for 21308?
Dispatch in 2 working days from supplier warehouses in the EU. Availability is confirmed in the reply to your enquiry.
