LL771911EC Roller Bearing
Frequently Asked Questions / FAQ
Is RAYSDE LL771911EC available, and what is the MOQ?
LL771911EC is supplied directly from the RAYSDE factory, with both stock and build-to-order options. Standard-part MOQ is tiered by bore: ≤50mm:500 pcs / 51–100mm:100 pcs / 101–300mm:20 pcs / >300mm:4 pcs; non-standard items are quoted per drawing. Send an inquiry for formal pricing and lead time.
What are the technical specifications of RAYSDE LL771911EC?
Key parameters of the LL771911EC Roller Bearing: bore d=3.3mm, outer D=495mm, width B=1.5mm, dynamic load Cr=19.49kN, static load Cor=0.06kN. For the full dimension table, load and speed data, and CAD drawings, please contact RAYSDE.
Which industries and equipment use the LL771911EC Roller Bearing?
It is widely used across general machinery, automation, conveying equipment in various rotating and power-transmission applications, making it a versatile bearing choice.
What are the advantages of RAYSDE LL771911EC versus imported brands?
As a factory-direct source, RAYSDE offers LL771911EC at competitive ex-works pricing with shorter lead times than comparable imported brands, plus non-standard customization and OEM support. Certified to ISO 9001:2015, with 3.1 material certificates available.
Can you provide engineering drawings and material certificates for LL771911EC?
Yes—CAD/DXF/PDF high-precision drawings and 3.1 material certificates (GCr15 bearing steel) for LL771911EC are available on request from RAYSDE.