Angular contact ball bearing-Shandong Dongjie Bearing Co., Ltd.

Model	d	D	B	Cr	Cor	Reference speed	Limiting Speeds
7020 CB/HCP4A	-	150 mm	24 mm	29.6 N	27 N	-	20000
71920 CD/HCP4A	-	140 mm	20 mm	60.5 N	65.5 N	-	17000
7020 ACE/HCP4AL1	-	150 mm	24 mm	42.3 N	38 N	-	20000
71920 ACE/HCP4A	-	140 mm	20 mm	36.4 N	30 N	-	22000
71820 ACD/HCP4	-	125 mm	13 mm	21.2 N	27.5 N	-	15000
S71920 CB/HCP4A	-	140 mm	20 mm	21.6 N	22.4 N	-	-
71920 ACD/P4AL	-	140 mm	20 mm	57.2 N	63 N	-	13000
7020 ACD/HCP4A	-	150 mm	24 mm	79.3 N	80 N	-	15000
7020 ACB/P4AL	-	150 mm	24 mm	28.1 N	25.5 N	-	15000
71920 ACE/HCP4AH1	-	140 mm	20 mm	36.4 N	30 N	-	22000
S7020 CD/HCP4A	-	150 mm	24 mm	83.2 N	85 N	-	-
71920 CE/HCP4AH1	-	140 mm	20 mm	39 N	31.5 N	-	24000
S7020 ACB/HCP4A	-	150 mm	24 mm	28.1 N	25.5 N	-	-
7220 ACD/HCP4A	-	180 mm	34 mm	148 N	129 N	-	13000
71920 CE/HCP4A	-	140 mm	20 mm	39 N	31.5 N	-	24000
71920 CD/HCP4AL	-	140 mm	20 mm	60.5 N	65.5 N	-	17000
S7021 ACD/P4A	-	160 mm	26 mm	90.4 N	93 N	-	-
71821 ACD/P4	-	130 mm	13 mm	21.6 N	28.5 N	-	12000
7221 CD/HCP4A	-	190 mm	36 mm	172 N	153 N	-	14000
71821 ACD/HCP4	-	130 mm	13 mm	21.6 N	28.5 N	-	15000

Angular contact ball bearing