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c

d

1

M M

d d d d

1

B

3

SW SW

Designation
1) Basic load ratingsFatigueMaximum radial Speed dynamicstatic loadforces ratinglimit dynamicstaticCC
P
u F
r F
0r –NNNr/min KR 47 PP 14 70024 5002 90023 60033 5002 400 KR 47 PPA 14 70024 5002 90023 60033 5002 400 KRV 47 PP 19 40041 5005 00030 50043 0001 400 KRV 47 PPA 19 40041 5005 00030 50043 0001 400

Needle roller bearings (4703 /IE) - 5564 3

NUKR 47 A 28 60033 5003 90017 60025 0004 200 PWKR 47.2RS 22 90024 5002 80018 30026 0003 800 KRE 47 PP 14 70024 5002 90023 60033 5002 400 KRE 47 PPA 14 70024 5002 90023 60033 5002 400 NUKRE 47 A 28 60033 5003 90017 60025 0004 200 PWKRE 47.2RS 22 90024 5002 80018 30026 0003 800 KR 52 PP 15 70027 0003 20036 00051 0002 400 KR 52 PPA 15 70027 0003 20036 00051 0002 400 KRV 52 PP 20 90046 5005 60045 00064 0001 300 KRV 52 PPA 20 90046 5005 60045 00064 0001 300 NUKR 52 A 29 70036 0004 25018 00025 5004 200 PWKR 52.2RS 23 80026 5003 05018 60026 5002 800 KRE 52 PP 15 70027 0003 20036 00051 0002 400 KRE 52 PPA 15 70027 0003 20036 00051 0002 400 NUKRE 52 A 29 70036 0004 25018 00025 5004 200 PWKRE 52.2RS 23 80026 5003 05018 60026 5002 800 KR 62 PPB 24 60044 0005 50058 50085 0001 900 KR 62 PPA 24 60044 0005 50058 50085 0001 900 KRV 62 PPB 31 40072 0009 00072 000102 0001 100 KRV 62 PPA 31 40072 0009 00072 000102 0001 100 NUKR 62 A 41 30048 0005 85025 00036 0002 600 PWKR 62.2RS 31 90032 5004 05020 40029 0002 200 KRE 62 PPB 24 60044 0005 50058 50085 0001 900 KRE 62 PPA 24 60044 0005 50058 50085 0001 900 NUKRE 62 A 41 30048 0005 85025 00036 0002 600 PWKRE 62.2RS 31 90032 5004 05020 40029 0002 200
1) All cam followers of the KR design where the designation is printed in grey are gradually being replaced by more robustdesigns Series NUKRSeries PWKRE.2RS

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