KR Series KR40 Concentric Stud Track Roller Crowned Cam Follower

Basic Information
Place of Origin: CHINA
Brand Name: SUMA
Certification: ISO SGS
Model Number: KR40
Minimum Order Quantity: 10PCS
Price: USD5.5-USD6.5 PER PIECE
Packaging Details: Carton Box / Wooden Box
Delivery Time: 2-5 Days
Payment Terms: L/C, D/A, D/P, T/T, Western Union,Paypal
Supply Ability: 100000 PCS PER MONTH
Product Name: Crowned Cam Follower KR40 Material: Bearing Steel GCr15
Outer Race Surface: Crowned C Package: Each In Plastic Bag + Carton Box
Warranty: 6 Months Port: ShangHai / NingBo
OEM: Accept Delivery Time: 3-5 Days
High Light:

KR40 Crowned Cam Follower

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Stud Track Roller Crowned Cam Follower

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Concentric Stud Track Roller

                                      KR Series KR40 Concentric Stud Track Roller Crowned Cam Follower

 

Features of KR Crowned Cam Follower

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. SUMA also supplies these two sizes with a hexagon recessed into the head of the stud. They are fitted with sliding rings made of polyamide 66 and are identified by the designation suffix PPSKA.

Cam followers with the designation suffix PPSKA are not equipped with a lubrication duct and cannot be relubricated
Dimensions and Capacities of KR Crowned Cam Follower

KR Series KR40 Concentric Stud Track Roller Crowned Cam Follower 0

KR Series KR40 Concentric Stud Track Roller Crowned Cam Follower 1

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

KR Series KR40 Concentric Stud Track Roller Crowned Cam Follower 2

KR Series KR40 Concentric Stud Track Roller Crowned Cam Follower 3

Cylincrical Cam Follower Factory View 

KR Series KR40 Concentric Stud Track Roller Crowned Cam Follower 4

FAQ of Crowned Cam Follower

Q: How do you pack the cam follower ?

Q: Can i get the samples from you?

A: It is highly encouraged to ask for the samples for quality check.

 

Q: Can you promise to deliver the goods in time?

 

 

 

 

 

 

 

 

 

 

 

 

 

Contact Details
Ellen Zhang

Phone Number : 86-18068536660

WhatsApp : +8618068536660

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