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Needle Roller and Cage Assemblies
Needle Roller Bearings
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Fw (in)
At Least :
No More Than :
Available Range: 0.1181 to 11.2205
Available Range: 0.1181 to 11.2205
Fw (mm)
At Least :
No More Than :
Available Range: 3 to 285
Available Range: 3 to 285
Ew (in)
At Least :
No More Than :
Available Range: 0.2362 to 11.811
Available Range: 0.2362 to 11.811
Ew (mm)
At Least :
No More Than :
Available Range: 6 to 300
Available Range: 6 to 300
Bc (in)
At Least :
No More Than :
Available Range: 0.2756 to 2.2835
Available Range: 0.2756 to 2.2835
Bc (mm)
At Least :
No More Than :
Available Range: 7 to 58
Available Range: 7 to 58
Static Load Rating (lbf)
At Least :
No More Than :
Available Range: 218 to 209000
Available Range: 218 to 209000
Static Load Rating (N)
At Least :
No More Than :
Available Range: 970 to 930000
Available Range: 970 to 930000
Dynamic Load Rating (lbf)
At Least :
No More Than :
Available Range: 330 to 60500
Available Range: 330 to 60500
Dynamic Load Rating (N)
At Least :
No More Than :
Available Range: 1460 to 268000
Available Range: 1460 to 268000
Item # |
Fw |
Ew |
Bc |
Static Load Rating |
Dynamic Load Rating |
---|---|---|---|---|---|
K40X48X20 | Fw N/A 1.5748 in40.000 mm | Ew N/A 1.8898 in48.000 mm | Bc N/A 0.7874 in20.000 mm | Static Load Rating N/A 11500 lbf51000 N | Dynamic Load Rating N/A 7400 lbf33000 N |
K40X48X25 | Fw N/A 1.5748 in40.000 mm | Ew N/A 1.8898 in48.000 mm | Bc N/A 0.9843 in25.000 mm | Static Load Rating N/A 16000 lbf71000 N | Dynamic Load Rating N/A 9550 lbf42500 N |
K42X48X17 | Fw N/A 1.6535 in42.000 mm | Ew N/A 1.8898 in48.000 mm | Bc N/A 0.6693 in17.000 mm | Static Load Rating N/A 10300 lbf46000 N | Dynamic Load Rating N/A 5800 lbf25700 N |
K45X49X19 | Fw N/A 1.7717 in45.000 mm | Ew N/A 1.9291 in49.000 mm | Bc N/A 0.7480 in19.000 mm | Static Load Rating N/A 11700 lbf52000 N | Dynamic Load Rating N/A 4950 lbf22100 N |
8E-KV41X49X21.8XS | Fw N/A 1.6142 in41.000 mm | Ew N/A 1.9291 in49.000 mm | Bc N/A 0.8661 in22.000 mm | Static Load Rating N/A 10300 lbf46000 N | Dynamic Load Rating N/A 6850 lbf30500 N |
K45X50X17 | Fw N/A 1.7717 in45.000 mm | Ew N/A 1.9685 in50.000 mm | Bc N/A 0.6693 in17.000 mm | Static Load Rating N/A 10000 lbf44500 N | Dynamic Load Rating N/A 5000 lbf22300 N |
K45X50X27 | Fw N/A 1.7717 in45.000 mm | Ew N/A 1.9685 in50.000 mm | Bc N/A 1.0630 in27.000 mm | Static Load Rating N/A 17500 lbf78000 N | Dynamic Load Rating N/A 7750 lbf34500 N |
K42X50X20 | Fw N/A 1.6535 in42.000 mm | Ew N/A 1.9685 in50.000 mm | Bc N/A 0.7874 in20.000 mm | Static Load Rating N/A 12000 lbf53500 N | Dynamic Load Rating N/A 7650 lbf34000 N |
K43X50X18 | Fw N/A 1.6929 in43.000 mm | Ew N/A 1.9685 in50.000 mm | Bc N/A 0.7087 in18.000 mm | Static Load Rating N/A 11000 lbf49000 N | Dynamic Load Rating N/A 6550 lbf29100 N |
KJ45X50X17S | Fw N/A 1.7717 in45.000 mm | Ew N/A 1.9685 in50.000 mm | Bc N/A 0.6693 in17.000 mm | Static Load Rating N/A 10300 lbf46000 N | Dynamic Load Rating N/A 5150 lbf22800 N |
KV44X50X30.8XS | Fw N/A 1.7323 in44.000 mm | Ew N/A 1.9685 in50.000 mm | Bc N/A 1.2205 in31.000 mm | Static Load Rating N/A 20600 lbf91500 N | Dynamic Load Rating N/A 9800 lbf43500 N |
KV44X50X41.8X1ZWS | Fw N/A 1.7323 in44.000 mm | Ew N/A 1.9685 in50.000 mm | Bc N/A 1.6457 in41.800 mm | Static Load Rating N/A | Dynamic Load Rating N/A |
KV45X50X25.8XS | Fw N/A 1.7717 in45.000 mm | Ew N/A 1.9685 in50.000 mm | Bc N/A 1.0157 in25.800 mm | Static Load Rating N/A 15000 lbf66500 N | Dynamic Load Rating N/A 6850 lbf30500 N |
KV45X51X26.8XS | Fw N/A 1.7717 in45.000 mm | Ew N/A 2.0079 in51.000 mm | Bc N/A 1.0630 in27.000 mm | Static Load Rating N/A 15300 lbf68000 N | Dynamic Load Rating N/A 7750 lbf34500 N |
KV47X52X22.8XS | Fw N/A 1.8504 in47.000 mm | Ew N/A 2.0472 in52.000 mm | Bc N/A 0.9055 in23.000 mm | Static Load Rating N/A 14700 lbf65500 N | Dynamic Load Rating N/A 6650 lbf29600 N |
KV47X52X32.8XZWS | Fw N/A 1.8504 in47.000 mm | Ew N/A 2.0472 in52.000 mm | Bc N/A 1.2992 in33.000 mm | Static Load Rating N/A 20300 lbf90500 N | Dynamic Load Rating N/A 8550 lbf38000 N |
K45X52X18 | Fw N/A 1.7717 in45.000 mm | Ew N/A 2.0472 in52.000 mm | Bc N/A 0.7087 in18.000 mm | Static Load Rating N/A 11500 lbf51000 N | Dynamic Load Rating N/A 6700 lbf29700 N |
K45X52X21 | Fw N/A 1.7717 in45.000 mm | Ew N/A 2.0472 in52.000 mm | Bc N/A 0.8268 in21.000 mm | Static Load Rating N/A 12700 lbf56500 N | Dynamic Load Rating N/A 7200 lbf32000 N |
K47X52X17 | Fw N/A 1.8504 in47.000 mm | Ew N/A 2.0472 in52.000 mm | Bc N/A 0.6693 in17.000 mm | Static Load Rating N/A 10700 lbf47500 N | Dynamic Load Rating N/A 5200 lbf23200 N |
K47X52X23.8X | Fw N/A 1.8504 in47.000 mm | Ew N/A 2.0472 in52.000 mm | Bc N/A 0.9449 in24.000 mm | Static Load Rating N/A 17200 lbf76500 N | Dynamic Load Rating N/A 7550 lbf33500 N |
K47X52X27 | Fw N/A 1.8504 in47.000 mm | Ew N/A 2.0472 in52.000 mm | Bc N/A 1.0630 in27.000 mm | Static Load Rating N/A 18700 lbf83000 N | Dynamic Load Rating N/A 8000 lbf35500 N |
8E-K47X52X15.3X2 | Fw N/A 1.8504 in47.000 mm | Ew N/A 2.0472 in52.000 mm | Bc N/A 0.6102 in15.500 mm | Static Load Rating N/A 8550 lbf38000 N | Dynamic Load Rating N/A 4350 lbf19400 N |
K48X53X25.8X3 | Fw N/A 1.8898 in48.000 mm | Ew N/A 2.0866 in53.000 mm | Bc N/A 1.0236 in26.000 mm | Static Load Rating N/A 19400 lbf86500 N | Dynamic Load Rating N/A 8200 lbf36500 N |
K48X53X29.8X1 | Fw N/A 1.8898 in48.000 mm | Ew N/A 2.0866 in53.000 mm | Bc N/A 1.1811 in30.000 mm | Static Load Rating N/A 19200 lbf85500 N | Dynamic Load Rating N/A 8200 lbf36500 N |
K48X53X37.5ZW | Fw N/A 1.8898 in48.000 mm | Ew N/A 2.0866 in53.000 mm | Bc N/A 1.4764 in37.500 mm | Static Load Rating N/A 22700 lbf101000 N | Dynamic Load Rating N/A 9350 lbf41500 N |