4R5221 NTN Cylindrical Roller Bearing
4R5221 NTN Cylindrical Roller Bearing Product M3 Thread Size Brochures , 139 mm Inner rings PCD Cylindrical Roller Bearing Manufacturing 1.5 mm Chamfer Service . Get Your Cixi Kent Bearing Co., Ltd. Free.
| Brand Name: | NTN |
| Model Number: | 4R5221 |
| Thread Size: | M3 |
| Inner rings PCD: | 139 mm |
| Chamfer: | 1.5 mm |
| Da: | 188 mm |
| Static Load Rating: | 131.9 kN |
| Mounting Hole Countersink Depth: | 8.6 mm |
| Mounting Hole Countersink Diameter: | 14 mm |
| B: | 28 mm |
| PDF |
4R5221 |
Product Details
| Thread Size | M3 |
| Inner rings PCD | 139 mm |
| Chamfer | 1.5 mm |
| Da | 188 mm |
| Static Load Rating | 131.9 kN |
| Mounting Hole Countersink Depth | 8.6 mm |
| Mounting Hole Countersink Diameter | 14 mm |
| B | 28 mm |
| Outer rings PCD | 217 mm |
| Mounting Hole Size | 9 mm |
| d | 115 mm |
| D | 240 mm |
| da | 168 mm |
| Dynamic Load Rating | 73.1 kN |
| Number of Mounting Holes | 12 |
| Oil Holes | 3 mm |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-15155986998 |
