Needle bearing without inner ring NK45/20-TV

Designation	Dimension	Remark
F_w	45.00 mm	enveloping circle
D	55.00 mm	outer diameter
C	20.00 mm	width
r_min.	0.30 mm	min. edge distance

Designation	Dimension	Remark
C_r	35,000 N	dynamic load rating, radial
C_0r	62,000 N	static load rating, radial
C_ur	10,800 N	fatigue limit load
n_G	10,200 min^-1	limit speed
n_B	5,900 min^-1	reference speed
	0.085 kg	Weight

Designation	Dimension				Performance data
	F_w	D	C	r_min	C_r	C_0r	C_ur	n_G	n_B
	mm	mm	mm	mm	N	N	N	min^-1	min^-1
NK5/10-TV	5.00	10.00	10.00	0.15	2,650	1,920	295	39,000	55,000
NK5/12-TV	5.00	10.00	12.00	0.15	3,400	2,650	435	39,000	54,000
NK6/12-TV	6.00	12.00	12.00	0.15	3,800	3,150	520	36,500	47,500
NK6/10-TV	6.00	12.00	10.00	0.15	2,950	2,280	355	36,500	48,500
NK7/12-TV	7.00	14.00	12.00	0.30	4,150	3,600	600	34,500	42,000
NK7/10-TV	7.00	14.00	10.00	0.30	3,250	2,650	410	34,500	43,000
NK8/16-TV	8.00	15.00	16.00	0.30	5,800	5,800	970	32,500	36,500
NK8/12-TV	8.00	15.00	12.00	0.30	4,450	4,100	690	32,500	37,000
NK9/16-TV	9.00	16.00	16.00	0.30	6,600	7,100	1,190	31,000	32,000
NK9/12-TV	9.00	16.00	12.00	0.30	5,100	5,000	840	31,000	32,000
NK10/16-TV	10.00	17.00	16.00	0.30	7,000	7,800	1,310	29,500	28,500
NK10/12-TV	10.00	17.00	12.00	0.30	5,300	5,500	930	29,500	29,000
NK29/20-TV	29.00	38.00	20.00	0.30	27,500	39,000	6,900	15,300	8,700
NK30/20-TV	30.00	40.00	20.00	0.30	28,000	41,000	7,200	14,800	8,500
NK30/30-TV	30.00	40.00	30.00	0.30	42,000	69,000	12,700	14,800	8,200
NK32/20-TV	32.00	42.00	20.00	0.30	29,500	44,500	7,800	14,000	8,000
NK35/20-TV	35.00	45.00	20.00	0.30	31,000	48,500	8,500	12,900	7,400
NK35/30-TV	35.00	45.00	30.00	0.30	46,000	81,000	15,000	12,900	7,100
NK40/20-TV	40.00	50.00	20.00	0.30	33,500	56,000	9,800	11,400	6,500
NK45/30-TV	45.00	55.00	30.00	0.30	52,000	103,000	19,100	10,200	5,700
NK45/20-TV	45.00	55.00	20.00	0.30	35,000	62,000	10,800	10,200	5,900
NK50/35-TV	50.00	62.00	35.00	0.60	67,000	132,000	23,900	9,200	5,200
NK50/25-TV	50.00	62.00	25.00	0.60	48,500	87,000	14,800	9,200	5,400
NK60/25-TV	60.00	72.00	25.00	0.60	53,000	103,000	17,500	7,700	4,600

Designation	Dimension				Performance data
	F_w	D	C	r_min	C_r	C_0r	C_ur	n_G	n_B
	mm	mm	mm	mm	N	N	N	min^-1	min^-1
NK45/20-TV	45.00	55.00	20.00	0.30	35,000	62,000	10,800	10,200	5,900

Type	Designation	Brand	Full designation
Sealing ring	G45x55x4	HFH	Sealing ring G45x55x4
Sealing ring	SD45x55x4	HFH	Sealing ring SD45x55x4

Name	Brand	Webshop	Notice
NK45/20-TV	HFH		Premium quality, house brand
NK45/20-TV	DIV		cheap alternative

Properties	Suffix	Description
Cage design	TV	Cage made of glass fiber reinforced polyamide 66
Rolling element rows	-	Single row

Our 3D models serve as visual support and are created with great care and the information is checked for accuracy. However, no liability can be accepted for any incorrect or incomplete information. The release of step files is reserved exclusively for corporate customers. To request a step file, please use the step file request link.

3D WebGL

Step-file

Needle bearing without inner ring

Needle bearing without inner ring, optimized

Needle bearing without inner ring

NKTW

All statements without guarantee. Please note the following product information

Funktionen

Image Zoom

Needle bearing without inner ring NK45/20-TV