Changzhou Bluen Bearing Co.,Ltd
| Payment Terms | T/T, Western Union,Paypal |
| Supply Ability | 100000PCS Per Month |
| Delivery Time | 2 Days |
| Packaging Details | Each in plastic bag + Carton Box |
| Product Name | Stud Type Cam Follower |
| Model No. | CYR CAM FOLLOWER |
| Material | GCr15 |
| Port Name | Shanghai / Ningbo |
| Service | OEM / ODM |
| Brand Name | BLUEN |
| Model Number | NUKR40 |
| Certification | ISO |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T, Western Union,Paypal | Supply Ability | 100000PCS Per Month |
| Delivery Time | 2 Days | Packaging Details | Each in plastic bag + Carton Box |
| Product Name | Stud Type Cam Follower | Model No. | CYR CAM FOLLOWER |
| Material | GCr15 | Port Name | Shanghai / Ningbo |
| Service | OEM / ODM | Brand Name | BLUEN |
| Model Number | NUKR40 | Certification | ISO |
| Place of Origin | CHINA | ||
| High Light | NUKR Series cam yoke roller ，NUKR40 stud type track roller bearing ，gcr15 stud type track roller bearing | ||
KRV Series Full Complement Cam Follower Track Roller Bearings
Features of Cam Follower Track Roller
Can withstand high radial loads
Thick outer ring walls withstand high radial loads while reducing deformation and bending stress.
Can bear axial load
Integral ribs (stem head) and press-fit ribs allow stud-type cylindrical roller bearings to accommodate radial loads that may arise due to deflection or inclination.
long service life
The crowned bezel running surface is beneficial for applications where bezel tilting relative to the track may occur or where edge stresses need to be minimized.
easy to install
The threaded solid stud (pin) of the stud type cylindrical roller tracker can be quickly and easily connected to the appropriate machine part by means of a hex nut.
KR design cam followers, sizes 16 and 19, either without a designation suffix or with the designation suffix PPA , have one slot in the head of the stud that enables the stud to be held in place by a screwdriver during mounting. In the centre of that slot is a relubrication hole to press in a grease fitting or a plug if relubrication is not required.
Dimensions and Capacities of Cam Follower Track Roller
| Shaft Dia. | Bearing Designation | BoundaryDimensions ( mm ) | M | Basic Load Rating | Speed | |||||||||||||||||
| mm | Concentric | Eccentric | D | d | C | ra | B | B1 | B2 min | G | G1 | M | Mn | C1 | d2 | d1 | B3 | e | Nm | Dyn. | Sta. | rpm |
| 16 | KR16 | KRE16 | 16 | 6 | 11 | 0.15 | 28 | 16 | M6 | 8 | 45) | 0.6 | 12 | 9 | 7 | 0.5 | 3 | 3800 | 3750 | 22000 | ||
| KR16PP | KRE16PP | 16 | 6 | 11 | 0.15 | 28 | 16 | M6 | 8 | 45) | 0.6 | 12 | 9 | 7 | 0.5 | 3 | 3800 | 3750 | 16000 | |||
| KRV16 | KRVE16 | 16 | 6 | 11 | 0.15 | 28 | 16 | M6 | 8 | 45) | 0.6 | 12 | 9 | 7 | 0.5 | 3 | 6400 | 8500 | 8500 | |||
| KRV16PP | KRVE16PP | 16 | 6 | 11 | 0.15 | 28 | 16 | M6 | 8 | 45) | 0.6 | 12 | 9 | 7 | 0.5 | 3 | 6400 | 8500 | 8500 | |||
| 19 | KR19 | KRE19 | 19 | 8 | 11 | 0.15 | 32 | 20 | M8x1.25 | 10 | 45) | 0.6 | 14 | 11 | 9 | 0.5 | 8 | 4250 | 4600 | 20000 | ||
| KR19PP | KRE19PP | 19 | 8 | 11 | 0.15 | 32 | 20 | M8x1.25 | 10 | 45) | 0.6 | 14 | 11 | 9 | 0.5 | 8 | 4250 | 4600 | 14000 | |||
| KRV19 | KRVE19 | 19 | 8 | 11 | 0.15 | 32 | 20 | M8x1.25 | 10 | 45) | 0.6 | 14 | 11 | 9 | 0.5 | 8 | 7300 | 10800 | 7000 | |||
| KRV19PP | KRVE19PP | 19 | 8 | 11 | 0.15 | 32 | 20 | M8x1.25 | 10 | 45) | 0.6 | 14 | 11 | 9 | 0.5 | 8 | 7300 | 10800 | 7000 | |||
| 22 | KR22 | KRE22 | 22 | 10 | 12 | 0.3 | 36 | 23 | M10x1 | 12 | 4 | 0.6 | 17 | 13 | 10 | 0.5 | 15 | 5700 | 6500 | 16000 | ||
| KR22PP | KRE22PP | 22 | 10 | 12 | 0.3 | 36 | 23 | M10x1 | 12 | 4 | 0.6 | 17 | 13 | 10 | 0.5 | 15 | 5700 | 6500 | 11000 | |||
| KRV22 | KRVE22 | 22 | 10 | 12 | 0.3 | 36 | 23 | M10x1 | 12 | 4 | 0.6 | 17 | 13 | 10 | 0.5 | 15 | 8600 | 12900 | 6000 | |||
| KRV22PP | KRVE22PP | 22 | 10 | 12 | 0.3 | 36 | 23 | M10x1 | 12 | 4 | 0.6 | 17 | 13 | 10 | 0.5 | 15 | 8600 | 12900 | 6000 | |||
| 26 | KR26 | KRE26 | 26 | 10 | 12 | 0.3 | 36 | 23 | M10x1 | 12 | 4 | 0.6 | 17 | 13 | 10 | 0.5 | 15 | 5700 | 6500 | 16000 | ||
| KR26PP | KRE26PP | 26 | 10 | 12 | 0.3 | 36 | 23 | M10x1 | 12 | 4 | 0.6 | 17 | 13 | 10 | 0.5 | 15 | 5700 | 6500 | 11000 | |||
| KRV26 | KRVE26 | 26 | 10 | 12 | 0.3 | 36 | 23 | M10x1 | 12 | 4 | 0.6 | 17 | 13 | 10 | 0.5 | 15 | 8600 | 12900 | 6000 | |||
| KRV26PP | KRVE26PP | 26 | 10 | 12 | 0.3 | 36 | 23 | M10x1 | 12 | 4 | 0.6 | 17 | 13 | 10 | 0.5 | 15 | 8600 | 12900 | 6000 | |||
| 30 | KR30 | KRE30 | 30 | 12 | 14 | 0.6 | 40 | 25 | 6 | M12x1.5 | 13 | 3 | 6 | 0.6 | 23 | 15 | 11 | 0.5 | 22 | 8100 | 9700 | 11000 |
| KR30PP | KRE30PP | 30 | 12 | 14 | 0.6 | 40 | 25 | 6 | M12x1.5 | 13 | 3 | 6 | 0.6 | 23 | 15 | 11 | 0.5 | 22 | 8100 | 9700 | 8300 | |
| KRV30 | KRVE30 | 30 | 12 | 14 | 0.6 | 40 | 25 | 6 | M12x1.5 | 13 | 3 | 6 | 0.6 | 23 | 15 | 11 | 0.5 | 22 | 12200 | 19000 | 4500 | |
| KRV30PP | KRVE30PP | 30 | 12 | 14 | 0.6 | 40 | 25 | 6 | M12x1.5 | 13 | 3 | 6 | 0.6 | 23 | 15 | 11 | 0.5 | 22 | 12200 | 19000 | 4500 | |
| 32 | KR32 | KRE32 | 32 | 12 | 14 | 0.6 | 40 | 25 | 6 | M12x1.5 | 13 | 3 | 6 | 0.6 | 23 | 15 | 11 | 0.5 | 22 | 8100 | 9700 | 11000 |
| KR32PP | KRE32PP | 32 | 12 | 14 | 0.6 | 40 | 25 | 6 | M12x1.5 | 13 | 3 | 6 | 0.6 | 23 | 15 | 11 | 0.5 | 22 | 8100 | 9700 | 8300 | |
| KRV32 | KRVE32 | 32 | 12 | 14 | 0.6 | 40 | 25 | 6 | M12x1.5 | 13 | 3 | 6 | 0.6 | 23 | 15 | 11 | 0.5 | 22 | 12200 | 19000 | 4500 | |
| KRV32PP | KRVE32PP | 32 | 12 | 14 | 0.6 | 40 | 25 | 6 | M12x1.5 | 13 | 3 | 6 | 0.6 | 23 | 15 | 11 | 0.5 | 22 | 12200 | 19000 | 4500 | |
| 35 | KR35 | KRE35 | 35 | 16 | 18 | 0.6 | 52 | 32.5 | 8 | M16x1.5 | 17 | 3 | 6 | 0.8 | 27 | 20 | 14 | 1 | 58 | 12900 | 19000 | 7000 |
| KR35PP | KRE35PP | 35 | 16 | 18 | 0.6 | 52 | 32.5 | 8 | M16x1.5 | 17 | 3 | 6 | 0.8 | 27 | 20 | 14 | 1 | 58 | 12900 | 19000 | 7000 | |
| KRV35 | KRVE35 | 35 | 16 | 18 | 0.6 | 52 | 32.5 | 8 | M16x1.5 | 17 | 3 | 6 | 0.8 | 27 | 20 | 14 | 1 | 58 | 18300 | 35000 | 3400 | |
| KRV35PP | KRVE35PP | 35 | 16 | 18 | 0.6 | 52 | 32.5 | 8 | M16x1.5 | 17 | 3 | 6 | 0.8 | 27 | 20 | 14 | 1 | 58 | 18300 | 35000 | 3400 | |
| NUKR35 | NUKRE35 | 35 | 16 | 18 | 0.6 | 52 | 32.5 | 8 | M16x1.5 | 17 | 3 | 6 | 0.8 | 21 | 20 | 14 | 1 | 58 | 23000 | 27000 | 6500 | |
| 40 | KR40 | KRE40 | 40 | 18 | 20 | 1 | 58 | 36.5 | 8 | M18x1.5 | 19 | 3 | 6 | 0.8 | 32 | 22 | 16 | 1 | 87 | 14200 | 20400 | 6000 |
| KR40PP | KRE40PP | 40 | 18 | 20 | 1 | 58 | 36.5 | 8 | M18x1.5 | 19 | 3 | 6 | 0.8 | 32 | 22 | 16 | 1 | 87 | 14200 | 20400 | 6000 | |
| KRV40 | KRVE40 | 40 | 18 | 20 | 1 | 58 | 36.5 | 8 | M18x1.5 | 19 | 3 | 6 | 0.8 | 32 | 22 | 16 | 1 | 87 | 21000 | 39500 | 2900 | |
| KRV40PP | KRVE40PP | 40 | 18 | 20 | 1 | 58 | 36.5 | 8 | M18x1.5 | 19 | 3 | 6 | 0.8 | 32 | 22 | 16 | 1 | 87 | 21000 | 39500 | 2900 | |
| NUKR40 | NUKRE40 | 40 | 18 | 20 | 1 | 58 | 36.5 | 8 | M18x1.5 | 19 | 3 | 6 | 0.8 | 23 | 22 | 16 | 1 | 87 | 24800 | 31000 | 5500 | |
| 47 | KR47 | KRE47 | 47 | 20 | 24 | 1 | 66 | 40.5 | 9 | M20x1.5 | 21 | 4 | 8 | 0.8 | 37 | 24 | 18 | 1 | 120 | 19500 | 32000 | 4900 |
| KR47PP | KRE47PP | 47 | 20 | 24 | 1 | 66 | 40.5 | 9 | M20x1.5 | 21 | 4 | 8 | 0.8 | 37 | 24 | 18 | 1 | 120 | 19500 | 32000 | 4900 | |
| KRV47 | KRVE47 | 47 | 20 | 24 | 1 | 66 | 40.5 | 9 | M20x1.5 | 21 | 4 | 8 | 0.8 | 37 | 24 | 18 | 1 | 120 | 28000 | 59000 | 2600 | |
| KRV47PP | KRVE47PP | 47 | 20 | 24 | 1 | 66 | 40.5 | 9 | M20x1.5 | 21 | 4 | 8 | 0.8 | 37 | 24 | 18 | 1 | 120 | 28000 | 59000 | 2600 | |
| NUKR47 | NUKRE47 | 47 | 20 | 24 | 1 | 66 | 40.5 | 9 | M20x1.5 | 21 | 4 | 8 | 0.8 | 37 | 24 | 18 | 1 | 120 | 39000 | 50000 | 4200 | |
| 52 | KR52 | KRE52 | 52 | 20 | 24 | 1 | 66 | 40.5 | 9 | M20x1.5 | 21 | 8 | 4 | 0.8 | 37 | 24 | 18 | 1 | 120 | 19500 | 32000 | 4900 |
| KR52PP | KRE52PP | 52 | 20 | 24 | 1 | 66 | 40.5 | 9 | M20x1.5 | 21 | 8 | 4 | 0.8 | 37 | 24 | 18 | 1 | 120 | 19500 | 32000 | 4900 | |
| KRV52 | KRVE52 | 52 | 20 | 24 | 1 | 66 | 40.5 | 9 | M20x1.5 | 21 | 8 | 4 | 0.8 | 37 | 24 | 18 | 1 | 120 | 28000 | 59000 | 2600 | |
| KRV52PP | KRVE52PP | 52 | 20 | 24 | 1 | 66 | 40.5 | 9 | M20x1.5 | 21 | 8 | 4 | 0.8 | 37 | 24 | 18 | 1 | 120 | 28000 | 59000 | 2600 | |
| NUKR52 | NUKRE52 | 52 | 20 | 24 | 1 | 66 | 40.5 | 9 | M20x1.5 | 21 | 8 | 4 | 0.8 | 31 | 24 | 18 | 1 | 120 | 43500 | 60000 | 3400 | |
| 62 | KR62 | KRE62 | 62 | 24 | 29 | 1 | 80 | 49.5 | 11 | M24x1.5 | 25 | 8 | 4 | 0.8 | 44 | 28 | 22 | 1 | 220 | 30500 | 53000 | 3800 |
| KR62PP | KRE62PP | 62 | 24 | 29 | 1 | 80 | 49.5 | 11 | M24x1.5 | 25 | 8 | 4 | 0.8 | 44 | 28 | 22 | 1 | 220 | 30500 | 53000 | 3800 | |
| KRV62 | KRVE62 | 62 | 24 | 29 | 1 | 80 | 49.5 | 11 | M24x1.5 | 25 | 8 | 4 | 0.8 | 44 | 28 | 22 | 1 | 220 | 41500 | 91000 | 2200 | |
| KRV62PP | KRVE62PP | 62 | 24 | 29 | 1 | 80 | 49.5 | 11 | M24x1.5 | 25 | 8 | 4 | 0.8 | 44 | 28 | 22 | 1 | 220 | 41500 | 91000 | 2200 | |
| NUKR62 | NUKRE62 | 62 | 24 | 29 | 1 | 80 | 49.5 | 11 | M24x1.5 | 25 | 8 | 4 | 0.8 | 38 | 28 | 22 | 1 | 220 | 59000 | 79000 | 2600 | |
| 72 | KR72 | KRE72 | 72 | 24 | 29 | 1.1 | 80 | 49.5 | 11 | M24x1.5 | 25 | 8 | 4 | 0.8 | 44 | 28 | 22 | 1 | 220 | 30500 | 53000 | 3800 |
| KR72PP | KRE72PP | 72 | 24 | 29 | 1.1 | 80 | 49.5 | 11 | M24x1.5 | 25 | 8 | 4 | 0.8 | 44 | 28 | 22 | 1 | 220 | 30500 | 53000 | 3800 | |
| KRV72 | KRVE72 | 72 | 24 | 29 | 1.1 | 80 | 49.5 | 11 | M24x1.5 | 25 | 8 | 4 | 0.8 | 44 | 28 | 22 | 1 | 220 | 41500 | 91000 | 2200 | |
| KRV72PP | KRVE72PP | 72 | 24 | 29 | 1.1 | 80 | 49.5 | 11 | M24x1.5 | 25 | 8 | 4 | 0.8 | 44 | 28 | 22 | 1 | 220 | 41500 | 91000 | 2200 | |
| NUKR72 | NUKRE72 | 72 | 24 | 29 | 1.1 | 80 | 49.5 | 11 | M24x1.5 | 25 | 8 | 4 | 0.8 | 44 | 28 | 22 | 1 | 220 | 65000 | 93000 | 2100 | |
| 80 | KRV80 | KRE80 | 80 | 30 | 35 | 1.1 | 100 | 63 | 15 | M30x1.5 | 32 | 8 | 4 | 1 | 53 | 35 | 29 | 1.5 | 450 | 45000 | 85000 | 2600 |
| KR80PP | KRE80PP | 80 | 30 | 35 | 1.1 | 100 | 63 | 15 | M30x1.5 | 32 | 8 | 4 | 1 | 53 | 35 | 29 | 1.5 | 450 | 45000 | 85000 | 2600 | |
| KRV80 | KRVE80 | 80 | 30 | 35 | 1.1 | 100 | 63 | 15 | M30x1.5 | 32 | 8 | 4 | 1 | 53 | 35 | 29 | 1.5 | 450 | 60000 | 1420000 | 1700 | |
| KRV80PP | KRVE80PP | 80 | 30 | 35 | 1.1 | 100 | 63 | 15 | M30x1.5 | 32 | 8 | 4 | 1 | 53 | 35 | 29 | 1.5 | 450 | 60000 | 142000 | 1700 | |
| NUKR80 | NUKRE80 | 80 | 30 | 35 | 1.1 | 100 | 63 | 15 | M30x1.5 | 32 | 8 | 4 | 1 | 47 | 35 | 29 | 1.5 | 450 | 95000 | 133000 | 1800 | |
| 85 | KR85 | KRE85 | 85 | 30 | 35 | 1.1 | 100 | 63 | 15 | M30x1.5 | 32 | 8 | 4 | 1 | 53 | 35 | 29 | 1.5 | 450 | 45000 | 85000 | 2600 |
| KR85PP | KRE85PP | 85 | 30 | 35 | 1.1 | 100 | 63 | 15 | M30x1.5 | 32 | 8 | 4 | 1 | 53 | 35 | 29 | 1.5 | 450 | 45000 | 85000 | 2600 | |
| 90 | KR90 | KRE90 | 90 | 30 | 35 | 1.1 | 100 | 63 | 15 | M30x1.5 | 32 | 8 | 4 | 1 | 53 | 35 | 29 | 1.5 | 450 | 45000 | 85000 | 2600 |
| KR90PP | KRE90PP | 90 | 30 | 35 | 1.1 | 100 | 63 | 15 | M30x1.5 | 32 | 8 | 4 | 1 | 53 | 35 | 29 | 1.5 | 450 | 45000 | 85000 | 2600 | |
| KRV90 | KRVE90 | 90 | 30 | 35 | 1.1 | 100 | 63 | 15 | M30x1.5 | 32 | 8 | 4 | 1 | 53 | 35 | 29 | 1.5 | 450 | 60000 | 142000 | 1700 | |
| KRV90PP | KRVE90PP | 90 | 30 | 35 | 1.1 | 100 | 63 | 15 | M30x1.5 | 32 | 8 | 4 | 1 | 53 | 35 | 29 | 1.5 | 450 | 60000 | 142000 | 1700 | |
| NUKRE90 | 90 | 30 | 35 | 1.1 | 100 | 63 | 15 | M30x1.5 | 32 | 8 | 4 | 1 | 47 | 35 | 29 | 1.5 | 450 | 95000 | 133000 | 1800 | ||
Pictures of KR Crowned Cam Follower
Company Details
Business Type:
Manufacturer,Exporter,Seller
Total Annual:
500000-600000
Employee Number:
>100
Ecer Certification：
Verified Supplier
Changzhou Bluen Bearing Co.,Ltd is a bearing based precision bearing enterprise integrating research, development, design, production and sales. We are leading supplier in China which specialized in bearing products supplying. Our company is equipped with modern production equipment and... Changzhou Bluen Bearing Co.,Ltd is a bearing based precision bearing enterprise integrating research, development, design, production and sales. We are leading supplier in China which specialized in bearing products supplying. Our company is equipped with modern production equipment and...
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