4309 ATN9, SKF, Double Row Deep Groove Ball Bearing
Metric, Polymer cage, Open (No seal), Normal Clearance (Cn), EAN code: 7316577004611
4309BTN, NSK, Double Row Deep Groove Ball Bearing
Metric, Polymer cage, Open (No seal), Normal Clearance (Cn), EAN code: 00029176423383
4309BTNC3, NSK, Double Row Deep Groove Ball Bearing
Metric, Polymer cage, Open (No seal), C3 Clearance, EAN code: 00029176527128
4309-B-TV-C3, NKE, Double Row Deep Groove Ball Bearing
Metric, Polymer cage, Open (No seal), C3 Clearance, EAN code: 9008745704956
4309-B-TVH, FAG, Double Row Deep Groove Ball Bearing
Metric, Polymer cage, Open (No seal), Normal Clearance (Cn), EAN code: 4012801197199
4309-B-TV, NKE, Double Row Deep Groove Ball Bearing
Metric, Polymer cage, Open (No seal), Normal Clearance (Cn), EAN code: 9008745721342
4309J, NSK, Double Row Deep Groove Ball Bearing
Metric, Steel cage, Open (No seal), Normal Clearance (Cn), EAN code: 00029176062094
4217 ATN9, SKF, Double Row Deep Groove Ball Bearing
Metric, Polymer cage, Open (No seal), Normal Clearance (Cn)
4217BTN, NSK, Double Row Deep Groove Ball Bearing
Metric, Polymer cage, Open (No seal), Normal Clearance (Cn), EAN code: 00029176423260
4217-B-TVH, FAG, Double Row Deep Groove Ball Bearing
Metric, Polymer cage, Open (No seal), Normal Clearance (Cn), EAN code: 4012801197120
4217-B-TV, NKE, Double Row Deep Groove Ball Bearing
Metric, Polymer cage, Open (No seal), Normal Clearance (Cn), EAN code: 9008745704864
What are double row deep groove ball bearings?
Double row deep groove ball bearings have all the features of their single row relative, along with an enhanced load carrying capacity thanks to the extra rolling elements.
These bearings are slightly wider than single row deep groove ball bearings, so require more axial space. However the load carrying capacity is considerably higher, making these bearings an ideal choice for high speed applications with a moderate load requirement.