NTN Self-Aligning Ball Bearing - Straight Bore, 1316 Chisel Set Small an oil groove should be

an oil groove should be located in the housing bore since depth for the groove in the bearing is limited

- Gentex lens use (Polycarbonate) Amber color

welding peeling

Table 3 shows the standard cage types for cylindrical roller bearings

Reference Mechanical Grease Oil NU416W 80 200 48 3 3 110 　 299 315 4000 　 2600 3000 7

NTN Self-Aligning Ball Bearing - Straight Bore, 1316 Chisel Set Small an oil groove should beItem # d D B r Static Load Rating Dynamic Load Rating 1301 0. 4724 in 12. 000 mm 1. 4567 in 37. 000 mm 0. 4724 in 12. 000 mm 0. 0394 in 1. 000 mm 365 lbf 1620 N 1. 62 kN 1650 lbf 7350 N 7. 35 kN 1302 0. 5906 in 15. 000 mm 1. 6535 in 42. 000 mm 0. 5118 in 13. 000 mm 0. 0394 in 1. 000 mm 515 lbf 2290 N 2. 29 kN 2180 lbf 9700 N 9. 70 kN 1303 0. 6693 in 17. 000 mm 1. 8504 in 47. 000 mm 0. 5512 in 14. 000 mm 0. 0394 in 1. 000 mm 720 lbf 3200 N 3. 20 kN