Reviews 4 row Cylindrical Roller Bearings
INA SL045018PP Cylindrical Roller Bearing, Double Row, Fixed, Normal Clearance, Open End, Double Sealed, Oil Hole, Metric, 90mm ID, 140mm OD, 67mm Width, 2800rpm Maximum Rotational Speed, 117000lbf Static Load Capacity, 70000lbf Dynamic Load Capacity
- INA cylindrical roller bearing with an open end ring suitable for high radial loads.
- CN (normal) radial clearance for applications where thermal expansion is not a factor.
- Double row roller bearing for higher radial loads than single row bearings.
- Open bearing for lubrication applied in place.
- Metric unit measurements for industry consistency.
Check StockRoller Skates, Women High-top Four-Wheel Roller Skates Double Row Shiny Roller Skating (Flash wheels,38)
- ✔✔Wear-resistant wheels: Roller skates are equipped with sturdy four-wheel skates, made of durable molded materials, 58*32 mm smooth rolling polyurethane wheels, which can provide stable and reliable roller skating performance.
- ✔✔Wheels with ABEC 5 bearings: Wheels with ABEC 5 bearings: Both male and female roller skates are equipped with ABEC 5 bearings. The ecological leather on the upper perfectly complements the entire concept of these four-wheel skates.
- ✔✔Stable& Comfortable: High comfort and smooth feel make the double-row roller skates ideal for all beginners and advanced skaters who love sports. This roller skates use controllable high-top shoes to ensure the best safety, and high-quality shoelaces provide maximum protection to keep your feet comfortable.
- ✔✔Classic double-row skates: Our classic double-row skates are safer and more stable than inline skates. There is a support column in the front, it can better maintain control and fast braking, suitable for beginners who want to learn roller skating easily.
- ✔✔Ideal Gift: Timeless design and extremely vibrant colors will stand out from the crowd, perfect gifts for you and the one your love, ideal for indoor skating and outdoor cycling.
Check Stock8 Piece LED Light up Roller Skate Wheels Luminous Skate Wheels with Skate Roller Bearings 32 x 58 mm (Blue Wheels)
- Match your roller skates: the package contains 8 pieces luminous roller skate wheels in blue, which flash at night.
- Each wheel comes with 2 pieces 608 bearings and 1 piece roller skate wheel core, and 4 pieces replacement 608 bearings, 2 pieces replacement roller skate wheel cores and 1 mounting wrench.
- Size: the size of the light up roller skate wheel is 32 x 58 mm, suitable for four-wheel skates and skateboards, not suitable for inline skates.
- Reliable material: this luminous double-row skate wheel is made of durable and long-lasting silicone with 82A hardness, which provides nice performance of sliding.
- The skate wheel performs well on interior surfaces of wood, concrete and sports tiles, giving you a lasting grip.
- Designed to reduce friction: these skateboard wheels perform well on various surfaces.
- They are designed to increase and maximize speed.
- These roller skating wheels can be applied for casual indoor skating or competitive skating.
- Fashion appearance: the flashing lights add an fashion element to your LED outdoor roller skate wheels.
- Come and put on colorful wheels for your double-row roller skates.
- You can slide faster to make the flashlights brighter.
Check Stock8 Piece LED Light up Roller Skate Wheels Luminous Skate Wheels with Skate Roller Bearings 32 x 58 mm (Colorful Light with Black Wheel)
- Match your roller skates: the package contains 8 pieces luminous roller skate wheels in blue, which flash at night.
- Each wheel comes with 2 pieces 608 bearings and 1 piece roller skate wheel core, and 4 pieces replacement 608 bearings, 2 pieces replacement roller skate wheel cores and 1 mounting wrench.
- Size: the size of the light up roller skate wheel is 32 x 58 mm, suitable for four-wheel skates and skateboards, not suitable for inline skates.
- Reliable material: this luminous double-row skate wheel is made of durable and long-lasting silicone with 82A hardness, which provides nice performance of sliding.
- The skate wheel performs well on interior surfaces of wood, concrete and sports tiles, giving you a lasting grip.
- Designed to reduce friction: these skateboard wheels perform well on various surfaces.
- They are designed to increase and maximize speed.
- These roller skating wheels can be applied for casual indoor skating or competitive skating.
- Fashion appearance: the flashing lights add an fashion element to your LED outdoor roller skate wheels.
- Come and put on colorful wheels for your double-row roller skates.
- You can slide faster to make the flashlights brighter.
Check StockWomens Roller Skates Classic High-top Roller Skates Four-Wheel Roller Skates Shiny Camouflage Roller Skates for Adult Youth Boys Girls Outdoor with Shoes Bag (Black camo,41-US:9)
- ...d safe feet. The perfect fit and a high degree of comfort can make your feet feel comfortable during use. There is a support column in the front, which is very suitable for beginners. It can better maintain control and brake quickly. This structure ensures that the support will not be damaged..
- 【Wheels with ABEC 5 bearings】Wheels with ABEC 5 bearings: Both men's and women's roller skates are equipped with ABEC 5 bearings, and the upper's ecological leather perfectly complements the entire concept of these four-wheel skates..
- 【Classic Double-row Design】Our classic double-row roller derby skates are safer and more stable than straight-line roller skates, ideal for beginners and women or men who want to easily learn roller skating. Buy a pair, you can enjoy the fun of roller skating..
- 【Wear-resistant Wheels】Roller skates are equipped with sturdy 4 wheel skates, made of durable and molded materials, which can provide safe and reliable skating performance. The shiny wheels make you more cool in the skating..
- 【Ideal Gift】The roller skates in extremely vibrant colors are the perfect gifts for children, boys, girls and boyfriends, girlfriends or family members. It is also ideal for indoor ice skating and outdoor skating..
Check StockComeon Roller Skates for Women Classic Double-Row High-Top Roller Skates Indoor Oudoor Roller Skates (Green with Flash Wheel,10.5 M US=44)
- Classic Double-row Design: The classic double-row roller derby skates are safer and more stable than straight-line roller skates, ideal for beginners and women or men who want to easily learn roller skating. Buy a pair, you can enjoy the fun of roller skating..
- Wear-resistant Wheels: Roller skates are equipped with sturdy four-wheel skates, made of durable and molded materials, which can provide safe and reliable skating performance. The shiny wheels make you more cool in the skating..
- Wheels with ABEC 9 bearings: Wheels with ABEC 9 bearings: Both men's and women's roller skates are equipped with ABEC 5 bearings, and the upper's ecological leather perfectly complements the entire concept of these four-wheel skates..
- Comfortable Roller Skates: These roller skates use controllable high-top shoes to ensure optimal safety, and high-quality shoelaces provide maximum protection to ensure comfortable and safe feet. The perfect fit and a high degree of comfort can make your feet feel comfortable during use..
- Ideal Gift: The roller skates are the perfect gifts for children, boys, girls and boyfriends, girlfriends or family members. It is also ideal for indoor ice skating and outdoor skating. Please choose the size according to our size chart..
Check StockYYW Roller Skates Camouflage Skating Shoes High-top Four-Wheel Women Roller Skates Double Row Indoor Outdoor Roller Skating (Black Camouflage with Black Wheel,7.5 M US=39)
- Comfortable Roller Skates: These roller skates use controllable high-top shoes to ensure optimal safety, and high-quality shoelaces provide maximum protection to ensure comfortable and safe feet. The perfect fit and a high degree of comfort can make your feet feel comfortable during use..
- Classic Double-row Design: The classic double-row roller derby skates are safer and more stable than straight-line roller skates, ideal for beginners and women or men who want to easily learn roller skating. Buy a pair, you can enjoy the fun of roller skating..
- Wear-resistant Wheels: Roller skates are equipped with sturdy four-wheel skates, made of durable and molded materials, which can provide safe and reliable skating performance. The shiny wheels make you more cool in the skating..
- Wheels with ABEC 9 bearings: Wheels with ABEC 9 bearings: Both men's and women's roller skates are equipped with ABEC 5 bearings, and the upper's ecological leather perfectly complements the entire concept of these four-wheel skates..
- Ideal Gift: The roller skates are the perfect gifts for children, boys, girls and boyfriends, girlfriends or family members. It is also ideal for indoor ice skating and outdoor skating. Please choose the size according to our size chart..
Check StockYYW Roller Skates Camouflage Skating Shoes High-top Four-Wheel Women Roller Skates Double Row Indoor Outdoor Roller Skating (Black Camouflage with Flash Wheel,6.5 M US=38)
- Comfortable Roller Skates: These roller skates use controllable high-top shoes to ensure optimal safety, and high-quality shoelaces provide maximum protection to ensure comfortable and safe feet. The perfect fit and a high degree of comfort can make your feet feel comfortable during use..
- Classic Double-row Design: The classic double-row roller derby skates are safer and more stable than straight-line roller skates, ideal for beginners and women or men who want to easily learn roller skating. Buy a pair, you can enjoy the fun of roller skating..
- Wear-resistant Wheels: Roller skates are equipped with sturdy four-wheel skates, made of durable and molded materials, which can provide safe and reliable skating performance. The shiny wheels make you more cool in the skating..
- Wheels with ABEC 9 bearings: Wheels with ABEC 9 bearings: Both men's and women's roller skates are equipped with ABEC 5 bearings, and the upper's ecological leather perfectly complements the entire concept of these four-wheel skates..
- Ideal Gift: The roller skates are the perfect gifts for children, boys, girls and boyfriends, girlfriends or family members. It is also ideal for indoor ice skating and outdoor skating. Please choose the size according to our size chart..
Check StockComeon Camouflage Roller Skates for Women,High-top Four-Wheel Roller Skates Double Row Shiny Indoor Outdoor Roller Skating (Pink Camouflage with Flash Wheel,8.5 M US=40)
- Classic Double-row Design: The classic double-row roller derby skates are safer and more stable than straight-line roller skates, ideal for beginners and women or men who want to easily learn roller skating. Buy a pair, you can enjoy the fun of roller skating..
- Wheels with ABEC 9 bearings: Wheels with ABEC 9 bearings: Both men's and women's roller skates are equipped with ABEC 5 bearings, and the upper's ecological leather perfectly complements the entire concept of these four-wheel skates..
- Comfortable Roller Skates: These roller skates use controllable high-top shoes to ensure optimal safety, and high-quality shoelaces provide maximum protection to ensure comfortable and safe feet. The perfect fit and a high degree of comfort can make your feet feel comfortable during use..
- Wear-resistant Wheels: Roller skates are equipped with sturdy four-wheel skates, made of durable and molded materials, which can provide safe and reliable skating performance. The shiny wheels make you more cool in the skating..
- Ideal Gift: The roller skates are the perfect gifts for children, boys, girls and boyfriends, girlfriends or family members. It is also ideal for indoor ice skating and outdoor skating. Please choose the size according to our size chart..
Check StockWomen's Roller Skates PU Leather High-top Roller Skates Four-Wheel Roller Skates Shiny Roller Skates for Girls Unisex (White Flash Wheel,US: 11)
- ❤【Wheels with ABEC 5 bearings】Wheels with ABEC 5 bearings: Both men's and women's roller skates are equipped with ABEC 5 bearings, and the upper's ecological leather perfectly complements the entire concept of these four-wheel skates..
- ❤【Perfect Roller Skates】These roller skates use controllable high-top shoes to ensure optimal safety, and high-quality shoelaces provide maximum protection to ensure comfortable and safe feet. The perfect fit and a high degree of comfort can make your feet feel comfortable during use. There is a support column in the front, which is very suitable for beginners. It can better maintain control and brake quickly. This structure ensures that the support will not be damaged..
- ❤【Classic Double-row Design】Our classic double-row roller derby skates are safer and more stable than straight-line roller skates, ideal for beginners and women or men who want to easily learn roller skating. Buy a pair, you can enjoy the fun of roller skating..
- ❤【Wear-resistant Wheels】Roller skates are equipped with sturdy four-wheel skates, made of durable and molded materials, which can provide safe and reliable skating performance. The shiny wheels make you more cool in the skating..
- ❤【Ideal Gift】The roller skates in extre....
Check Stock