33110 30077010E 33110R Chrome Steel 50*85*26mm Single Row Cone and Cup Tapered Roller Bearings

33110 30077010E 33110R Chrome Steel 50*85*26mm Single Row Cone and Cup Tapered Roller Bearings

50mm Inner Diameter (ID): Fits small-to-medium industrial shafts (tolerance: 0/-0.014mm) and accommodates a minimum 2.5mm shaft chamfer. The tight ID tolerance ensures a secure interference fit with 25-35kW motor shafts, mid-compact CNC spindle shafts, or small-to-medium conveyor drive rollers—preventing slippage even under moderate-to-high torque surges (e.g., during mini loader bucket lifting with material or mid-sized pump startup).
85mm Outer Diameter (OD): Seamlessly integrates into small-to-medium machinery housings (compatible with a minimum 2mm outer ring chamfer), eliminating the need for oversized enclosures. This is critical for mid-compact lathes, mid-sized industrial pumps, and agricultural equipment (e.g., medium harvesters, hay balers) where space constraints prevent the use of bulkier bearings.
26mm Width: Provides an enhanced contact area (≈24% larger than narrower small-to-medium bearings of similar ID/OD) for radial-axial load distribution while avoiding space waste. The consistent width (matching smaller 33108/33109 models) ensures interchangeability in modular designs, making it ideal for mid-sized vibrating screens (for granular sorting), mid-compact gearbox input shafts, or small rolling mill auxiliary components.

The Shipping Way We Use

We use the main delivery companies are as below

We normally will dispatch your order within 2-7 working days depends on stock level, as soon as the order is shipped, we will list the tracking number on your order detail page, if there is any problem regarding to the shipping, please feel free to contact us. 

Below shows the estimate delivery time for different courier:

- DHL: 10-14 working days 
- FedEx: 7 to 10 working days 
- UPS: 7 to 10 working days 
- EMS: 10-14 working days