Ningbo Fangyuan Bearing Co., Ltd.

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It is assembled with a bolt shaft, thick-walled outer ring and other bearing parts.
It is assembled with a bolt shaft, thick-walled outer ring and other bearing parts.


Features

Main features

1. bear shock load and reduce deformation and bend stress
2. bolt as shaft, easy to assemble with nut
3. different structure, widely using


Cage

1. High quality low carbon steel pipe.
2. General type car made after punching.
3. Heat treatment, carburizing, nigrities.


Needle roller

1. GCr15 bearing steel.
2. Through grinding machine grinding.
3. HRC60-64.


Tech Specs

Outside Diameter Bearing Designation Boudary Dimensions MNm Basic Load Rating (N) Limiting
Speed
Without eccentric sleeve With eccentric sleeve D d C rs B B1 B G G1 M M1 C1 d2 d1 B3 e Co Cor As yoke tpye track rollers
mm Cow Corw rmp
16 KR16 KRE16 16 6 11 0.15 28 16 — M 6 8 4 — 0.6 12 9 7 0.5 3 3800 3750 3150 3300 22000
KR16PP KRE16PP 16 6 11 0.15 28 16 — M 6 8 4 — 0.6 12 9 7 0.5 3 3800 3750 3150 3300 16000
KRV16 KRVE16 16 6 11 0.15 28 16 — M 6 8 4 — 0.6 12 9 7 0.5 3 6400 8500 4850 6500 8500
KRV16 PP KRVE16PP 16 6 11 0.15 28 16 — M 6 8 4 — 0.6 12 9 7 0.5 3 6400 8500 4850 6500 8500
19 KR19 KRE19 19 8 11 0.15 32 20 — M 8 10 4 — 0.6 14 11 9 0.5 8 4250 4600 3500 3900 20000
KR19PP KRE19PP 19 8 11 0.15 32 20 — M 8 10 4 — 0.6 14 11 9 0.5 8 4250 4600 3500 3900 14000
KRV19 KRVE19 19 8 11 0.15 32 20 — M 8 10 4 — 0.6 14 11 9 0.5 8 7300 10800 5500 7900 7000
KRV19PP KRVE19PP 19 8 11 0.15 32 20 — M 8 10 4 — 0.6 14 11 9 0.5 8 7300 10800 5500 7900 7000
22 KR22 KRE22 22 10 12 0.3 36 23 — M 10X1 12 4 — 0.6 17 13 10 0.5 15 5700 6500 4450 5200 16000
KR22PP KRE22PP 22 10 12 0.3 36 23 — M 10X1 12 4 — 0.6 17 13 10 0.5 15 5700 6500 4450 5200 11000
KRV22 KRVE22 22 10 12 0.3 36 23 — M 10X1 12 4 — 0.6 17 13 10 0.5 15 8600 12900 6300 9100 6000
KRV22PP KRVE22PP 22 10 12 0.3 36 23 — M 10X1 12 4 — 0.6 17 13 10 0.5 15 8600 12900 6300 9100 6000
26 KR26 KRE26 26 10 12 0.3 36 23 — M 10X1 12 4 — 0.6 17 13 10 0.5 15 5700 6500 5100 6200 16000
KR26PP KRE26PP 26 10 12 0.3 36 23 — M 10X1 12 4 — 0.6 17 13 10 0.5 15 5700 6500 5100 6200 11000
KRV26 KRVE26 26 10 12 0.3 36 23 — M 10X1 12 4 — 0.6 17 13 10 0.5 15 8600 12900 7300 11300 6000
KRV26PP KRVE26PP 26 10 12 0.3 36 23 — M 10X1 12 4 — 0.6 17 13 10 0.5 15 8600 12900 7300 11300 6000
30 KR30 KRE30 30 12 14 0.6 40 25 6 M 12X1.5 13 4 3 0.6 23 15 11 0.5 22 8100 9700 6800 8400 11000
KR30PP KRE30PP 30 12 14 0.6 40 25 6 M 12X1.5 13 6 3 0.6 23 15 11 0.5 22 8100 9700 6800 8400 8300
KRV30 KRVE30 30 12 14 0.6 40 25 6 M 12X1.5 13 6 3 0.6 23 15 11 0.5 22 12200 19000 9500 14600 4500
KRV30PP KRVE30PP 30 12 14 0.6 40 25 6 M 12X1.5 13 6 3 0.6 23 15 11 0.5 22 12200 19000 9500 14600 4500
32 KR32 KRE32 32 12 14 0.6 40 25 6 M 12X1.5 13 6 3 0.6 23 15 11 0.5 22 8100 9700 7100 9000 11000
KR32PP KRE32PP 32 12 14 0.6 40 25 6 M 12X1.5 13 6 3 0.6 23 15 11 0.5 22 8100 9700 7100 9000 8300
KRV32 KRVE32 32 12 14 0.6 40 25 6 M 12X1.5 13 6 3 0.6 23 15 11 0.5 22 12200 19000 10000 15800 4500
KRV32PP KRVE32PP 32 12 14 0.6 40 25 6 M 12X1.5 13 6 3 0.6 23 15 11 0.5 22 12200 19000 10000 15800 4500
35 KR35 KRE35 35 16 18 0.6 52 32.5 8 M 16X1.5 17 6 3 0.8 27 20 14 1 58 12900 19000 9700 14100 7000
KR35PP KRE35PP 35 16 18 0.6 52 32.5 8 M 16X1.5 17 6 3 0.8 27 20 14 1 58 12900 19000 9700 14100 7000
KRV35 KRVE35 35 16 18 0.6 52 32.5 8 M 16X1.5 17 6 3 0.8 27 20 14 1 58 18300 35000 12800 23000 3400
KRV35PP KRVE35PP 35 16 18 0.6 52 32.5 8 M 16X1.5 17 6 3 0.8 27 20 14 1 58 18300 35000 12800 23000 3400
NUKR35 NUKRE35 35 16 18 0.6 52 32.5 8 M 16X1.5 17 6 3 0.8 21 20 14 1 58 23000 27000 16000 18300 6500
40 KR40 KRE40 40 18 20 1 58 36.5 8 M 18X1.5 19 6 3 0.8 32 22 16 1 87 14200 20400 10900 15500 6000
KR40 PP KRE40PP 40 18 20 1 58 36.5 8 M 18X1.5 19 6 3 0.8 32 22 16 1 87 14200 20400 10900 15500 6000
KRV40 KRVE40 40 18 20 1 58 36.5 8 M 18X1.5 19 6 3 0.8 32 22 16 1 87 21000 39500 14800 26500 2900
KRV40PP KRVE40PP 40 18 20 1 58 36.5 8 M 18X1.5 19 6 3 0.8 32 22 16 1 87 21000 39500 14800 26500 2900
NUKR40 NUKRE40 40 18 20 1 58 36.5 8 M 18X1.5 19 6 3 0.8 23 22 16 1 87 24800 31000 18500 22800 5500
47 KR47 KRE47 47 20 24 1 66 40.5 9 M 20X1.5 21 8 4 0.8 37 24 18 1 120 19500 32000 15500 25500 4900
KR47PP KRE47PP 47 20 24 1 66 40.5 9 M 20X1.5 21 8 4 0.8 37 24 18 1 120 19500 32000 15500 25500 4900
KRV47 KRVE47 47 20 24 1 66 40.5 9 M 20X1.5 21 8 4 0.8 37 24 18 1 120 28000 59000 20600 42000 2600
KRV47PP KRVE47PP 47 20 24 1 66 40.5 9 M 20X1.5 21 8 4 0.8 37 24 18 1 120 28000 59000 20600 42000 2600
NUKR47 NUKRE47 47 20 24 1 66 40.5 9 M 20X1.5 21 8 4 0.8 27 24 18 1 120 39000 50000 28000 34500 4200
52 KR52 KRE52 52 20 24 1 66 40.5 9 M 20X1.5 21 8 4 0.8 37 24 18 1 120 19500 32000 16800 28500 4900
KR52PP KRE52PP 52 20 24 1 66 40.5 9 M 20X1.5 21 8 4 0.8 37 24 18 1 120 19500 32000 16800 28500 4900
KRV52 KRVE52 52 20 24 1 66 40.5 9 M 20X1.5 21 8 4 0.8 37 24 18 1 120 28000 59000 22500 48000 2600
KRV52PP KRVE52PP 52 20 24 1 66 40.5 9 M 20X1.5 21 8 4 0.8 37 24 18 1 120 28000 59000 22500 48000 2600
NUKR52 NUKRE52 52 20 24 1 66 40.5 9 M 20X1.5 21 8 4 0.8 31 24 18 1 120 43500 60000 29000 37500 3400
62 KR62 KRE62 62 24 29 1 80 49.5 11 M 24X1.5 25 8 4 0.8 44 28 22 1 220 30500 53000 26500 47500 3800
KR62PP KRE62PP 62 24 29 1 80 49.5 11 M 24X1.5 25 8 4 0.8 44 28 22 1 220 30500 53000 26500 47500 3800
KRV62 KRVE62 62 24 29 1 80 49.5 11 M 24X1.5 25 8 4 0.8 44 28 22 1 220 41500 91000 34000 76000 2200
KRV62PP KRVE62PP 62 24 29 1 80 49.5 11 M 24X1.5 25 8 4 0.8 44 28 22 1 220 41500 91000 34000 76000 2200
NUKR62 NUKRE62 62 24 29 1 80 49.5 11 M 24X1.5 25 8 4 0.8 38 28 22 1 220 59000 79000 40500 51000 2600
72 KR72 KRE72 72 24 29 1.1 80 49.5 11 M 24X1.5 25 8 4 0.8 44 28 22 1 220 30500 53000 28000 53000 3800
KR72PP KRE72PP 72 24 29 1.1 80 49.5 11 M 24X1.5 25 8 4 0.8 44 28 22 1 220 30500 53000 28000 53000 3800
KRV72 KRVE72 72 24 29 1.1 80 49.5 11 M 24X1.5 25 8 4 0.8 44 28 22 1 220 41500 91000 37000 85000 2200
KRV72PP KRVE72PP 72 24 29 1.1 80 49.5 11 M 24X1.5 25 8 4 0.8 44 28 22 1 220 41500 91000 37000 85000 2200
NUKR72 NUKRE72 72 24 29 1.1 80 49.5 11 M 24X1.5 25 8 4 0.8 44 28 22 1 220 65000 93000 45000 61000 2100
80 KR80 KRE80 80 30 35 1.1 100 63 15 M 30X1.5 32 8 4 1 53 35 29 1.5 450 45000 85000 39500 77000 2600
KR80PP KRE80PP 80 30 35 1.1 100 63 15 M 30X1.5 32 8 4 1 53 35 29 1.5 450 45000 85000 39500 77000 2600
KRV80 KRVE80 80 30 35 1.1 100 63 15 M 30X1.5 32 8 4 1 53 35 29 1.5 450 60000 142000 49500 120000 1700
KRV80PP KRVE80PP 80 30 35 1.1 100 63 15 M 30X1.5 32 8 4 1 53 35 29 1.5 450 60000 142000 49500 120000 1700
NUKR80 NUKRE80 80 30 35 1.1 100 63 15 M 30X1.5 32 8 4 1 47 35 29 1.5 450 95000 133000 67000 93000 1800
85 KR85 KRE85 85 30 35 1.1 100 63 15 M 30X1.5 32 8 4 1 53 35 29 1.5 450 45000 85000 40500 80000 2600
KR85PP KRE85PP 85 30 35 1.1 100 63 15 M 30X1.5 32 8 4 1 53 35 29 1.5 450 45000 85000 40500 80000 2600
90 KR90 KRE90 90 30 35 1.1 100 63 15 M 30X1.5 32 8 4 1 53 35 29 1.5 450 45000 85000 41500 83000 2600
KR90PP KRE90PP 90 30 35 1.1 100 63 15 M 30X1.5 32 8 4 1 53 35 29 1.5 450 45000 85000 41500 83000 2600
KRV90 KRVE90 90 30 35 1.1 100 63 15 M 30X1.5 32 8 4 1 53 35 29 1.5 450 60000 142000 53000 130000 1700
KRV90PP KRVE90PP 90 30 35 1.1 100 63 15 M 30X1.5 32 8 4 1 53 35 29 1.5 450 60000 142000 53000 130000 1700
NUKR90 NUKRE90 90 30 35 1.1 100 63 15 M 30X1.5 32 8 4 1 47 35 29 1.5 450 95000 133000 77000 110000 1800