Asahi/NTN/NSK UC312-UC316 Pillow Block Bearings – High-Load, Pre-Lubricated Insert Bearings
Basic Info.
| Inner Diameter | 12 mm |
|---|---|
| Outer Diameter | 47 mm |
| Thickness | 31 mm |
| Model No. | UC312 |
| Material | Bearing Steel |
| Feature | High Load |
UC312 is a high-load single-row deep groove insert bearing made of premium bearing steel. Compact dimensions (12×47×31 mm), grease or oil lubrication, and rich stock availability ensure reliability and fast delivery. Suitable for OEM/ODM applications.
Basic Info.
Related Products
Specifications
| Bore Diameter | 30mm |
| Outer Diameter | 62mm |
| Width | 38.1mm |
| Material | Bearing Steel |
| Lubrication | Grease or Oil |
| Precision Rating | P0, P6, P5, P4 |
Description
UC206 Insert Bearing features a deep groove raceway design for high load capacity and smooth operation. Made from high-quality bearing steel with precision ratings up to P4, it ensures reliable performance. Suitable for various industrial applications with flexible lubrication options and available in rich stock for fast delivery.
Specifications
| Bore Diameter | 20 mm |
| Outer Diameter | 30 mm |
| Width | 134 mm |
| Material | Bearing Steel |
| Lubrication | Grease or Oil |
| Feature | High Load |
Description
UCP204 Insert Bearing with high load capacity, deep groove raceway design, and precision options P0-P6. Ideal for industrial applications requiring durability and performance. Available in rich stock with OEM/ODM service.
Specifications
| Bore Diameter | Varies by model |
| Outer Diameter | Varies by model |
| Width | Single row design |
| Material | Cast Iron housing, GCr15 steel insert |
| Type | Pillow Block Bearing |
| Feature | Corrosion & heat resistant, high speed |
Description
Pillow block bearing with deep groove raceway, suitable for high temperature, corrosion resistant, and high-speed applications. Made of cast iron and GCr15/AISI 52100 steel, ideal for industrial use.
Specifications
| Bore Diameter | 85 mm |
| Outer Diameter | 180 mm |
| Width | 96 mm |
| Model No. | UC317 |
| Material | Bearing Steel |
| Feature | High Load, Deep Groove Raceway |
Description
Precision insert bearing with high load capacity and deep groove raceway design. Made from high-quality bearing steel, ensuring durability and performance. Available in various precision ratings (P0-P4) and vibration levels. Suitable for industrial applications requiring reliable operation under heavy loads. Lubrication compatible with grease or oil. OEM/ODM service supported.
Specifications
| Bore Diameter | Depends on model |
| Outer Diameter | Varies by size |
| Width | Model-specific |
| Material | Cast Iron housing, Gcr15 Steel insert |
| Type | Pillow Block Bearing |
| Feature | Corrosion & Heat Resistant, High Speed |
Description
Pillow block bearings with deep groove raceway design offer reliable performance in high-speed and extreme temperature applications. Made from durable cast iron and precision steel inserts, these bearings ensure long service life and resistance to corrosion.
Specifications
| Bore Diameter | 65 mm |
| Outer Diameter | 120 mm |
| Width | 65.1 mm |
| Material | Bearing Steel |
| Precision Rating | P0, P6, P5, P4 |
| Lubrication | Grease or Oil |
Description
The UC213 Insert Bearing features a deep groove raceway design for high load capacity and smooth operation. Made from high-quality bearing steel with precision ratings up to P4, it ensures reliable performance. Suitable for various industrial applications, it supports both grease and oil lubrication and is available in rich stock for fast delivery.
Specifications
| Bore Diameter | 35mm |
| Outer Diameter | 72mm |
| Width | 42.9mm |
| Material | Bearing Steel |
| Lubrication | Grease or Oil |
| Precision Rating | P0, P6, P5, P4 |
Description
The UC207 Insert Bearing features a deep groove raceway design for high load capacity and smooth operation. Made from high-quality bearing steel with precision ratings up to P4, it ensures reliable performance. Suitable for various industrial applications, it supports both grease and oil lubrication and is available in rich stock for fast delivery.
Specifications
| Bore Diameter | Varies by model |
| Outer Diameter | Varies by model |
| Width | Varies by model |
| Material | Cast Iron Housing, GCr15 Steel Insert |
| Type | Pillow Block Bearing Units |
| Feature | Corrosion Resistant, High Speed, Wide Temperature Range |
Description
Pillow block bearing units with deep groove raceway design, suitable for high speed and heavy load applications. Made of cast iron housing and GCr15 steel insert, ensuring durability and performance in extreme conditions.
Specifications
| Bore Diameter | 75 mm |
| Outer Diameter | 130 mm |
| Width | 77.8 mm |
| Material | Bearing Steel |
| Precision Rating | P0, P6, P5, P4 |
| Lubrication | Grease or Oil |
Description
UCFL215 Insert Bearing with high load capacity, deep groove raceway design, and single row configuration. Made from premium bearing steel, it ensures durability and performance. Suitable for various industrial applications with flexible lubrication options and available in rich stock for fast delivery.
Specifications
| Bore Diameter | Varies by model |
| Outer Diameter | Varies by model |
| Width | Single row design |
| Material | Gcr15/AISI 52100 Steel |
| Housing | Cast Iron |
| Type | Pillow Block Bearing |
Description
High-performance pillow block bearing with deep groove raceway, corrosion-resistant and suitable for high-speed, low to high temperature applications. Ideal for industrial use.
Specifications
| Bore Diameter | Varies by model |
| Outer Diameter | Varies by model |
| Width | Single row design |
| Material | Cast Iron housing, GCr15 steel insert |
| Type | Pillow Block with 4 Bolt Flange |
| Operating Conditions | High/low temperature, corrosion & high-speed resistant |
Description
Pillow block bearing units featuring durable cast iron housing and GCr15 steel inserts. Designed for heavy-duty applications with resistance to extreme temperatures, corrosion, and high-speed operation.
Specifications
| Bore Diameter | Different models and sizes |
| Outer Diameter | Based on model Ucf UC UCP UCFL series |
| Width | Single row design |
| Material | Cast Iron housing, Gcr15/AISI 52100 Steel insert |
| Type | Pillow Block – 4 Bolt Flange Units |
| Feature | Corrosion & Heat Resistant, High Speed, Deep Groove Raceway |
Description
Pillow block bearing units with cast iron housing and chrome steel insert offer reliable performance in high temperature, corrosive, and high-speed environments. Ideal for industrial applications requiring durability and precision.