KOYO BEARING

Boundary dimensions d D T B r r1 mm 1/25.4 mm 1/25.4 mm 1/25.4 mm 1/25.4 min. min.										Basic load ratings (kN) Cr C0r		Fatigue load limit (kN) Cu	Bearing No. 1)	Design	da max.	Mounting dimensions (mm) Da Sa ra max. min. min. max.				rb max.	Constant e	Axial load factors Y2 Y3 Y0			(Refer.) Mass (kg)
100		165		52		52		2	2.5	298	384	55.9	45320	1	119	155	148	3.9	2	2	0.35	1.95	2.90	1.91	4.26
110	—	180		56		56	—	2	2.5	378	505	72.2	45322	1	128	170	160	4	2	2	0.35	1.95	2.90	1.91	5.40
120	— —	180 200	—	46 62	—	46 62	— —	2 2	2.5 2.5	286 444	424 598	59.4 83.4	45224 45324	1 1	138 142	170 190	163 178	4 4	2 2	2 2	0.26 0.35	2.55 1.95	3.80 2.90	2.50 1.91	4.08 7.92
127.000	5.0000 5.0000 5.0000	182.563 234.950 254.000	7.1875 9.2500 10.0000	76.200 152.400 171.450	3.0000 6.0000 6.7500	76.200 139.700 161.925	3.0000 5.5000 6.3750	3.2 3.2 6.4	1.6 5.2 3.2	487 1 120 1 480	858 1 650 2 010	120 200 240	48290D/48220 95499D/95925 EE153053D/153100	1 1 1	141 151 154	171 223 236	167 205 218	3.8 8 11	3.2 3.2 6.4	1.6 5.2 3.2	0.31 0.37 0.32	2.21 1.83 2.10	3.29 2.72 3.13	2.16 1.79 2.05	6.57 27.1 39.2
130	— —	200 210	—	52 64	—	52 64	— —	2 2	2.5 2.5	376 476	548 657	75.6 90.3	45226 45326	1 1	152 153	190 200	179 185	4 4	2 2	2 2	0.27 0.36	2.47 1.87	3.67 2.79	2.41 1.83	5.96 8.41
130.005	5.1183	215.900	8.5000	123.825	4.8750	123.825	4.8750	3.2	1.6	691	1 100	132	74510D/74850	1	154	204	194	5	3.2	1.6	0.49	1.38	2.06	1.35	17.3
133.350	5.2500 5.2500	196.850 203.200	7.7500 8.0000	92.075 92.075	3.6250 3.6250	92.075 92.075	3.6250 3.6250	3.2 3.2	1.6 1.6	669 669	1 120 1 120	137 137	67390D/67322 67390D/67320	1 1	146 146	185 191	181 181	5 5	3.2 3.2	1.6 1.6	0.34 0.34	1.96 1.96	2.92 2.92	1.92 1.92	9.46 10.9
136.525	5.3750 5.3750	190.500 225.425	7.5000 8.8750	77.788 120.650	3.0625 4.7500	77.788 120.650	3.0625 4.7500	3.2 3.2	1.6 1.6	505 1 020	944 1 610	129 194	48393D/48320 H228649D/H228610	1 1	150 156	179 214	175 202	4.7 6	3.2 3.2	1.6 1.6	0.32 0.33	2.10 2.03	3.13 3.02	2.06 1.98	6.87 19.4
139.700	5.5000	200.025	7.8750	75.408	2.9688	77.788	3.0625	3.3	0.8	527	982	133	48680D/48620	1	155	188	183	4	3.3	0.8	0.34	2.01	2.99	1.96	8.01
140	—	210 225 250		53 68 88		53 68 88	—	2 2.5 3	2.5 3 4	390 611 769	564 807 915	76.9 103 117	45228 45328 45T282509	1 1 1	159 160 166	200 213 236	188 210 224	4 4 7.5	2 2 2.5	2 2.5 3	0.27 0.40 0.43	2.47 1.68 1.57	3.67 2.50 2.34	2.41 1.64 1.53	6.45 10.0 16.0
149.225	5.8750	254.000	10.0000	120.650	4.7500	120.650	4.7500	3.2	1.6	1 180	1 830	215	99587D/99100	1	172	242	224	8	3.2	1.6	0.41	1.66	2.47	1.62	26.0
150	— — — —	225 225 250 250	—	56 75 80 100	—	56 75 80 100	— — — —	2.5 2.5 2.5 2.5	3 1 3 3	445 640 684 966	686 965 955 1 510	91.6 129 120 182	45230 45T302308 45330 45T302510A	1 1 1 1	174 167 179 179	213 213 238 238	203 206 220 226	4 6.5 4 6.5	2 2 2 2	2.5 0.8 2.5 2.5	0.26 0.40 0.35 0.40	2.55 1.68 1.95 1.68	3.80 2.50 2.90 2.50	2.50 1.64 1.91 1.64	7.87 9.78 15.5 20.0

CMTG BEARING CO.,LIMITED. has been engaged in bearing industry for many years, we provide a wide selections of brands, including FAG bearing, SKF bearing,NSK bearing,Nachi bearing, TIMKEN bearing, THK Linear Guide and Linear Block …ect.

Bearing typies including standard bearing and non-standard bearings, linear bearings, automotive bearings, large bearings, railway bearings,spherical plain bearings, high temperature,super-precision bearings, as well as some rare types customized to your need.

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