Model-Shandong Dongjie Bearing Co., Ltd.

Model	d	D	B	Cr	Cor	Reference speed	Limiting Speeds
K 81260 M	-	420 mm	-	1530 N	7200 N	-	630
81264 M	-	440 mm	95 mm	1530 N	7200 N	-	600
K 81164 M	-	400 mm	-	880 N	4650 N	-	800
81164 M	-	400 mm	63 mm	880 N	4650 N	-	800
81268 M	-	460 mm	96 mm	1600 N	7800 N	-	600
K 81168 M	-	420 mm	-	900 N	4900 N	-	800
81168 M	-	420 mm	64 mm	900 N	4900 N	-	800
81172 M	-	440 mm	65 mm	900 N	4900 N	-	750
81272 M	-	500 mm	110 mm	2160 N	10400 N	-	530
89172 M	-	440 mm	48 mm	680 N	4150 N	-	800
89176 M	-	460 mm	48 mm	710 N	4400 N	-	800
81176 M	-	460 mm	65 mm	930 N	5300 N	-	750
81276 M	-	520 mm	112 mm	2200 N	10800 N	-	500
81180 M	-	480 mm	65 mm	965 N	5600 N	-	700
81280 M	-	540 mm	112 mm	2120 N	10400 N	-	500
89180 M	-	480 mm	48 mm	735 N	4650 N	-	800
81284 M	-	580 mm	130 mm	2700 N	12900 N	-	430
89184 M	-	500 mm	48 mm	765 N	4900 N	-	750
81184 M	-	500 mm	65 mm	980 N	5850 N	-	700
81188 M	-	540 mm	80 mm	1430 N	8000 N	-	600

Model