Atlas Copco Grease Roto-Glide Blue 390g – 2908 8521 00
Quick Specs
– Part Number: 2908 8521 00
– Brand: Atlas Copco
– Description: Grease Roto-Glide Blue
– Net Volume: 390g
– Product Status: Original
– Availability: In Stock
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The Atlas Copco Grease Roto-Glide Blue 390g (part no. 2908-8521-00) is a motor bearing lubricant, part of Atlas Copco’s Roto-Glide grease range — we also supply this line in Amber, Brown, and Green variants. Publicly available sources don’t clearly document what specifically distinguishes each color variant (whether it’s temperature rating, bearing type, or regional formulation), so rather than assume Blue and another color are interchangeable, we recommend confirming the exact color/part number specified in your compressor’s maintenance manual before ordering.
This grease is referenced across both standard Atlas Copco compressors and the Chicago Pneumatic/Power Technique portable compressor range, supplied in a 390g tube.
Technical Details
| Part Number | 2908852100 |
| Description | Grease Roto-Glide Blue |
| Brand | Atlas Copco |
| Status | Original |
| Product Type | Grease |
| Net Volume | 390g |
| Dimension | 24*6*6cm |
| Color | Blue |
| Packaging | Box |
| Availability | In Stock |
| Country of Origin | USA |
Recommended Application
Motor bearing lubrication — standard & Chicago Pneumatic/Power Technique compressors
Application Frequency
When to Reapply
Bearing grease is typically replenished as part of scheduled maintenance intervals rather than replaced reactively.Check your compressor’s maintenance manual for the recommended interval, or contact us with your compressor’s running hours and we can help confirm the right schedule.
Not Sure Which Grease Your Compressor Needs
Different Atlas Copco compressor series use different bearing grease specifications —even within the same product family.Send us your compressor’s nameplate model,and we’ll confirm the exact match before you order.
Common Questions
Can I use a generic industrial grease instead?
We recommend against it —Atlas Copco specifies this exact grease for a reason,particularly for oil-free systems where the wrong lubricant can affect air purity certification.
How much grease does one service interval typically use?
This depends on your compressor model and maintenance schedule —send us your nameplate details and we can help estimate.
Is this compatible with other Atlas Copco compressor series?
Please confirm your exact compressor model before ordering — bearing grease specifications are not always interchangeable across series ,even within the same product line.
Are these genuine Atlas Copco parts?
Yes.Parts are sourced through Atlas Copco distributor channels.
What is the typical lead time?
Common consumables (filters, oil) typically ship within about 1 week. Lead time for other spare parts depends on stock availability — please contact us for a confirmed schedule.
Do you inspect parts before shipment?
Yes. We provide full photos and video of the actual item before shipment, and confirm everything is correct with you prior to dispatch.
What shipping options are available?
If you have your own freight forwarder, we can ship to them directly. If not, we can provide shipping options based on your preference.