Axial needle roller bearing with centering collar AXW20

Designation	Dimension	Remark
D_c1	20.00 mm	shaft diameter
D	38.00 mm	outer diameter
B	3.20 mm	Height of bearing
B_{1 min.}	3.50 mm	Height of the centering collar
E_b	22.00 mm	Track diameter (min.)
E_a	34.00 mm	Track diameter (max.)

Designation	Dimension	Remark
C_a	13,100 N	dynamic load rating, axial
C_0a	46,500 N	static load rating, axial
C_ua	4,750 N	fatigue limit load, axial
n_G	9,900 min^-1	limit speed
n_B	4,900 min^-1	reference speed
	0.014 kg	Weight

Designation	Dimension						Performance data
	D_C1 (E12)	D	B	B_{1 min.}	E_b	E_a	C_a	C_0r	C_ua	n_G	n_B
	mm	mm	mm	mm	mm	mm	N	N	N	min^-1	min^-1
AXW10	10.00	27.00	3.20	3.00	12.00	23.00	9,200	25,500	2,500	15,600	8,300
AXW12	12.00	29.00	3.20	3.00	14.00	25.00	9,900	29,000	2,850	14,000	7,300
AXW15	15.00	31.00	3.20	3.50	17.00	27.00	11,300	36,000	3,600	12,500	5,800
AXW17	17.00	33.00	3.20	3.50	19.00	29.00	11,900	39,500	3,950	11,500	5,300
AXW20	20.00	38.00	3.20	3.50	22.00	34.00	13,100	46,500	4,750	9,900	4,900
AXW25	25.00	45.00	3.20	4.00	29.00	41.00	14,700	58,000	5,900	8,200	4,250
AXW30	30.00	50.00	3.20	4.00	34.00	46.00	16,300	70,000	7,100	7,200	3,600
AXW35	35.00	50.00	3.20	4.00	39.00	51.00	17,800	81,000	8,300	6,400	3,100
AXW40	40.00	63.00	4.20	4.00	45.00	58.00	28,000	114,000	11,800	5,600	2,700
AXW45	45.00	68.00	4.20	4.00	50.00	63.00	30,000	128,000	13,300	5,100	2,400
AXW50	50.00	73.00	4.20	4.50	55.00	68.00	32,000	143,000	14,800	4,700	2,160

Designation	Dimension						Performance data
	D_C1 (E12)	D	B	B_{1 min.}	E_b	E_a	C_a	C_0r	C_ua	n_G	n_B
	mm	mm	mm	mm	mm	mm	N	N	N	min^-1	min^-1
AXW20	20.00	38.00	3.20	3.50	22.00	34.00	13,100	46,500	4,750	9,900	4,900

Type	Designation	Brand	Full designation
BK2016	Drawn cup needle roller bearing	HFH	Drawn cup needle roller bearing BK2016
BK2020	Drawn cup needle roller bearing	HFH	Drawn cup needle roller bearing BK2020
NK18/16	Needle bearing	HFH	Needle bearing NK18/16
NK18/20	Needle bearing	HFH	Needle bearing NK18/20
HK2012	Needle sleeve	HFH	Needle sleeve HK2012
HK2016	Needle sleeve	HFH	Needle sleeve HK2016
HK2018-RS	Needle sleeve	HFH	Needle sleeve HK2018-RS
HK2020	Needle sleeve	HFH	Needle sleeve HK2020
HK2030-ZW	Needle sleeve	HFH	Needle sleeve HK2030-ZW

Name	Brand	Webshop	Notice
AXW20	HFH		Premium quality, house brand

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Axial needle roller bearing with centering collar

AXW

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Axial needle roller bearing with centering collar AXW20