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Technical Scribble
SS71944 2RS 220 mmx300 mmx38 mm
Technical Data
| Part No | 7944 ACD/HCP4A |
| System of Measurement | Metric |
| Bearing Type | Ball |
| Contact Angle | 25° |
| Lubrication Hole | NO |
| For Load Direction | Combined Radial and Thrust |
| Construction | Single Row |
| Seal Type | Sealed |
| Seal Types | Open |
| Bore Dia | 220 mm |
| Bore Dia Tolerance | -0.03 mm to 0 |
| Outer Dia | 300 mm |
| Outer Dia Tolerance | -0.035 mm to 0 |
| Width | 38 mm |
| Width Tolerance | -0.3 mm to 0 |
| Shoulder Diameter Inner Ring (Large Side Face)(d1) | 244.7 mm |
| Shoulder Diameter Inner Ring (Small Side Face)(d2) | 244.7 mm |
| Shoulder Diameter Outer Ring (Large Side Face)(D1) | 275.3 mm |
| Chamfer Dimension (r1 2)(min) | 2.1 mm |
| Chamfer Dimension (r3 4)(min) | 1 mm |
| Distance Pressure Point (a) | 79.9 mm |
| Ring Material | 440C Stainless Steel |
| Ball Material | 440C Stainless Steel |
| Cage Material | Cotton fabric reinforced phenolic resin |
| Dynamic Radial Load | 42084 lbf |
| Static Radial Load | 57663 lbf |
| Max Speed (X1000 rpm) | 6.7 |
| Lubrication | Lubricated |
| Temperature Range | -30° to 110 °C |
| ABEC Rating | P6 (ABEC-3) |
| ROHS | Compliant |
| REACH | Compliant |
| Ball Dia | 25.4 mm |
| Ball Qty | 29 |
| Weight | 5.56 kg |
| Product Number temp | S6944 |
| Product Number | SS71944 2RS |
Item number: SS71944 2RS
If your demand is large, please contact us for quotation and delivery time.
Delivery time:3 to 7 business day
price:Inquiry
pcs
Technical Scribble
Technical Data
| Part No | 7944 ACD/HCP4A |
| System of Measurement | Metric |
| Bearing Type | Ball |
| Contact Angle | 25° |
| Lubrication Hole | NO |
| For Load Direction | Combined Radial and Thrust |
| Construction | Single Row |
| Seal Type | Sealed |
| Seal Types | Open |
| Bore Dia | 220 mm |
| Bore Dia Tolerance | -0.03 mm to 0 |
| Outer Dia | 300 mm |
| Outer Dia Tolerance | -0.035 mm to 0 |
| Width | 38 mm |
| Width Tolerance | -0.3 mm to 0 |
| Shoulder Diameter Inner Ring (Large Side Face)(d1) | 244.7 mm |
| Shoulder Diameter Inner Ring (Small Side Face)(d2) | 244.7 mm |
| Shoulder Diameter Outer Ring (Large Side Face)(D1) | 275.3 mm |
| Chamfer Dimension (r1 2)(min) | 2.1 mm |
| Chamfer Dimension (r3 4)(min) | 1 mm |
| Distance Pressure Point (a) | 79.9 mm |
| Ring Material | 440C Stainless Steel |
| Ball Material | 440C Stainless Steel |
| Cage Material | Cotton fabric reinforced phenolic resin |
| Dynamic Radial Load | 42084 lbf |
| Static Radial Load | 57663 lbf |
| Max Speed (X1000 rpm) | 6.7 |
| Lubrication | Lubricated |
| Temperature Range | -30° to 110 °C |
| ABEC Rating | P6 (ABEC-3) |
| ROHS | Compliant |
| REACH | Compliant |
| Ball Dia | 25.4 mm |
| Ball Qty | 29 |
| Weight | 5.56 kg |
| Product Number temp | S6944 |
| Product Number | SS71944 2RS |