From USA Warehouse to IL, I ordered on June 8 and was in the mail box on June 12, 2014 WOW! These are the bearings for the main shaft! I was not sure when I ordered because description was not clear to me. I checked manual and found NO information to assure me I was ordering the correct part, hopefully they will fix this. If not this review will help someone like me. This is original equipment so no modifications are needed, unlike some other aftermarket parts. This is not a part I thought of as a part that I needed to stock but it is! In a crash the main gear can come off and, if it does the bearing can fall off too. This is an odd ball I compared with many other models and found none I could use, so you do need to stock some extra just in case. Local warehouse cost more but was extremely fast.

From USA Warehouse to IL, I ordered on June 8 and was in the mail box on June 12, 2014 WOW! These are the bearings for the main shaft! I was not sure when I ordered because description was not clear to me. I checked manual and found NO information to assure me I was ordering the correct part, hopefully they will fix this. If not this review will help someone like me. This is original equipment so no modifications are needed, unlike some other aftermarket parts. This is not a part I thought of as a part that I needed to stock but it is! In a crash the main gear can come off and, if it does the bearing can fall off too. This is an odd ball I compared with many other models and found none I could use, so you do need to stock some extra just in case. Local warehouse cost more but was extremely fast.

From USA Warehouse to IL, I ordered on June 8 and was in the mail box on June 12, 2014 WOW! These are the bearings for the main shaft! I was not sure when I ordered because description was not clear to me. I checked manual and found NO information to assure me I was ordering the correct part, hopefully they will fix this. If not this review will help someone like me. This is original equipment so no modifications are needed, unlike some other aftermarket parts. This is not a part I thought of as a part that I needed to stock but it is! In a crash the main gear can come off and, if it does the bearing can fall off too. This is an odd ball I compared with many other models and found none I could use, so you do need to stock some extra just in case. Local warehouse cost more but was extremely fast.

These parts are great but ot is not the part i ordered in the description. The bearings i got are for the blade grips and not for the main shaft.

These parts are great but ot is not the part i ordered in the description. The bearings i got are for the blade grips and not for the main shaft.

These parts are great but ot is not the part i ordered in the description. The bearings i got are for the blade grips and not for the main shaft.

I ordered a second set so I had them just in case. Ordered these from China warehouse because it was a better price and was not in a hurry for them. Here is a tip, in a crash the main gear can come off and let bearing can get lost so I added a little hot glue on edge of bearing to keep it in place.

I ordered a second set so I had them just in case. Ordered these from China warehouse because it was a better price and was not in a hurry for them. Here is a tip, in a crash the main gear can come off and let bearing can get lost so I added a little hot glue on edge of bearing to keep it in place.

I ordered a second set so I had them just in case. Ordered these from China warehouse because it was a better price and was not in a hurry for them. Here is a tip, in a crash the main gear can come off and let bearing can get lost so I added a little hot glue on edge of bearing to keep it in place.

I had lost one of my bearings for my v977 during a crash and these bearings fit perfectly as a replacement.

I had lost one of my bearings for my v977 during a crash and these bearings fit perfectly as a replacement.

I had lost one of my bearings for my v977 during a crash and these bearings fit perfectly as a replacement.

I bought it as a spare for my 977 Heli, so that I don't have to wait for delivery when I need it.

I bought it as a spare for my 977 Heli, so that I don't have to wait for delivery when I need it.

I bought it as a spare for my 977 Heli, so that I don't have to wait for delivery when I need it.

These are the main rotor bearings. By design, the main rotor gear of the V977 will detach at a crash to avoid serious damage to the blades, rotor head, servos and the main motor. As the main rotor detaches for the shaft, this bearing becomes exposed and fall off. I lost 3 bearings and had to order from the US warehouse for the last time. The price from US warehouse is double of the price from China. Don't wait, order at least one set now from China Warehouse. Highly recommend.

These are the main rotor bearings. By design, the main rotor gear of the V977 will detach at a crash to avoid serious damage to the blades, rotor head, servos and the main motor. As the main rotor detaches for the shaft, this bearing becomes exposed and fall off. I lost 3 bearings and had to order from the US warehouse for the last time. The price from US warehouse is double of the price from China. Don't wait, order at least one set now from China Warehouse. Highly recommend.

These are the main rotor bearings. By design, the main rotor gear of the V977 will detach at a crash to avoid serious damage to the blades, rotor head, servos and the main motor. As the main rotor detaches for the shaft, this bearing becomes exposed and fall off. I lost 3 bearings and had to order from the US warehouse for the last time. The price from US warehouse is double of the price from China. Don't wait, order at least one set now from China Warehouse. Highly recommend.

The same as stock ones from WLToys V977. All works good.

The same as stock ones from WLToys V977. All works good.

The same as stock ones from WLToys V977. All works good.

Всё как описано. пара подшипников основного вала, для v977/k110 подходят идеально. Ничем не отличаются от стоковых. Есть смысл иметь пару в запасе на всякий случай.

Всё как описано. пара подшипников основного вала, для v977/k110 подходят идеально. Ничем не отличаются от стоковых. Есть смысл иметь пару в запасе на всякий случай.

Всё как описано. пара подшипников основного вала, для v977/k110 подходят идеально. Ничем не отличаются от стоковых. Есть смысл иметь пару в запасе на всякий случай.

Today I resived spare parts for wl toys v977 Main shaft bearing whitout any damge so thanks banggood

Today I resived spare parts for wl toys v977 Main shaft bearing whitout any damge so thanks banggood

Today I resived spare parts for wl toys v977 Main shaft bearing whitout any damge so thanks banggood

Нормальные подшипники. Разрабатывать не пришлось. Дошли быстро.

Нормальные подшипники. Разрабатывать не пришлось. Дошли быстро.

Нормальные подшипники. Разрабатывать не пришлось. Дошли быстро.