Catalogue / Nacelle components & main bearings
Main shaft bearing (spherical roller), Prime seriesSample
by Sahyadri Wind Energy (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
Customise and request quoteMade to order: change the marked specification rows to what you need; Sahyadri Wind Energy (Sample) quotes for it.
Or send an open RFQ to every matching merchant.
Register your company to see prices.
The Prime range of main shaft bearing (spherical roller) by Sahyadri covers 5 turbine rating options (2.0 MW to 5.0 MW). Design: heavy-duty design for wind fatigue load, ultrasonic tested forgings and traceable heat-batch certificates. Typically used for WTG O&M, main bearing replacement and nacelle manufacturing. Designed and tested to ISO 281, IEC 61400-4 and ISO 76. Lead time 6-10 weeks; delivers to All India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Sahyadri
- Model
- SAH-5F8 series
- Listing type
- Product
- Unit
- nos
- Minimum order
- 1 nos
- Lead time
- 6-10 weeks
- Warranty
- 24 months
- Standards
- ISO 281, IEC 61400-4, ISO 76
- Delivers to
- All India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Drum / reel with end caps
- Delivery terms
- FOR site, freight included
- Returns
- No returns on made-to-order items
- Other terms
- Sample data for testing; not a real offer.
Variants
| Variant | Specifications | Min. order · lead time | Price, ex GST |
|---|---|---|---|
| Turbine rating2.0 MWSAH-5F8-01 | Turbine rating: 2.0 MW | 1 nos · 6-10 weeks | for verified buyers |
| Turbine rating2.5 MWSAH-5F8-02 | Turbine rating: 2.5 MW | 1 nos · 6-10 weeks | for verified buyers |
| Turbine rating3.0 MWSAH-5F8-03 | Turbine rating: 3.0 MW | 1 nos · 6-10 weeks | for verified buyers |
| Turbine rating3.6 MWSAH-5F8-04 | Turbine rating: 3.6 MW | 1 nos · 12-16 weeks | for verified buyers |
| Turbine rating5.0 MWSAH-5F8-05 | Turbine rating: 5.0 MW | 1 nos · 12-16 weeks | for verified buyers |
Specifications
| Turbine rating | 2.0 MW to 5.0 MW (see variants) |
|---|---|
| Component | Main bearing |
| Bearing type | Tapered roller double row |
| Bore diameter | 500 mmmade to order: 300 mm / 700 mm / 900 mm |
| Material | 100Cr6made to order: 42CrMo4 forged / SG iron 400-18 |
| Seal | Labyrinth with grease |
| Lubrication | Auto grease system |
| Surface treatment | Phosphatedmade to order: Zinc-nickel coated |
| Hardness | 58-62 HRC |
| Weight | 0.8 t |
| Fitment | Direct replacement |