China factory price ZARF55145-TV Needle roller axial cylindrical roller ball screw support combined bearings

Product Description

Key attributes

Industry-specific attributes

Precision Rating

Seals Type

UU/U/No seals

Number of Row

Double row

Other attributes

Applicable Industries

Ballscrew & CNC Machining Center

Place of Origin

Shandong, China

Type

Roller

Structure

cylindrical

Brand Name

TFL

Model Number

ZARF55145-TV

Material

GCr15

Weight(kg)

4.5

MOQ(pc)

WARRANTY

1 Year

HS CODE

8482800000

Delivery Time

10 days

Certificate

ISO9001:2015

Application

Screw Drives

Axial runout(μm)

Past export Country:

Germany, Italy, UK, France, USA, India , Korea etc.

Product Description

ZARF Needle roller/axial cylindrical roller bearings comprise an outer ring with radial and axial raceways, shaft locating washers, an inner ring, a radial needle roller and cage assembly and axial cylindrical roller and cage assemblies. The bearings are available with or without fixing holes.(HONBbearing07) In addition to radial forces, the bearings can also support axial forces from both directions and tilting moments.

ZARF Needle roller/axial cylindrical roller bearings have holes in the outer ring. These are used for screw mounting directly on the adjacent construction or in a radial locating bore. Due to screw mounting of the outer ring, the cover that would otherwise be required and the matching work can therefore be dispensed with. The bearings are preloaded against the shaft shoulder by means of a locknut .

ZARF Series Needle roller/trust cylindrical roller bearings

ZARF1560, ZARF1762, ZARF2068, ZARF2080, ZARF2575, ZARF2590, ZARF3080, ZARF30105, ZARF3590, ZARF35110, ZARF40100, ZARF40115, ZARF45105, ZARF45130, ZARF50115, ZARF50140, ZARF55145, ZARF60150, ZARF65155, ZARF70160, ZARF75185, ZARF90210

China factory price ZARF55145-TV Needle roller axial cylindrical roller ball screw support combined bearings

Parameter list

Shaft diameter	Model	Mass g	Model	Mass g	Measure			Basic load rating				Tightening torque Nm	Friction torque Nm
					d	D	H	Radial		Axial
					d	D	H	Cr KN	Cor KN	Cr KN	Cor KN
15	ZARF 1560TN	420	ZARF 1560LTN	450	15	60	40	13.0	17.5	24.9	53.0	10	0.35
17	ZARF 1762TN	490	ZARF 1762LTN	520	17	62	43	14.0	19.9	26.0	57.0	12	0.4
20	ZARF 2068TN	560	ZARF 2068LTN	610	20	68	46	14.1	20.6	27.4	77.0	18	0.5
	ZARF 2080TN	1100	ZARF 2080LTN	1220	20	80	60	22.6	36.0	64.0	88.0	38	1.3
25	ZARF 2575TN	780	ZARF 2575LTN	840	25	75	50	24.8	39.8	30.5	93.5	25	0.55
	ZARF 2590TN	1600	ZARF 2590LTN	1750	25	90	60	24.8	41.4	80.0	199.0	55	1.6
30	ZARF 3080TN	850	ZARF 3080LTN	900	30	80	50	24.3	41.0	33.9	110.0	32	0.65
	ZARF 30105TN	1950	ZARF 30105LTN	2150	30	105	66	25.9	45.8	75.7	221.0	75	2.1
35	ZARF 3590TN	1120	ZARF 3590LTN	1250	35	90	54	26.0	47.0	45.9	105.4	42	0.9
	ZARF 35110TN	1600	ZARF 35110LTN	1850	35	110	66	28.0	52.7	78.2	237.6	100	2.3
40	ZARF 40100TN	1350	ZARF 40100LTN	1450	40	100	54	30.4	58.6	51.7	180.1	55	1
	ZARF 40115TN	2700	ZARF 40115LTN	3000	40	115	75	40.9	72.5	84.2	269.2	120	2.5
45	ZARF 45105TN	1700	ZARF 45105LTN	1850	45	105	60	38.0	74.0	81.0	177.0	65	1.2
	ZARF 45130TN	3900	ZARF 45130LTN	4300	45	130	82	42.5	78.8	115.9	363.0	150	3.5
50	ZARF 50115TN	2100	ZARF 50115LTN	2450	50	115	60	42.6	78.8	44.2	158.4	85	2.2
	ZARF 50140TN	4200	ZARF 50140LTN	4650	50	140	82	45.5	88.1	119.3	387.2	180	3.8
55	ZARF 55145TN	4500	ZARF 55145LTN	5000	55	145	82	49.0	109.9	126.0	369.0	220	4
60	ZARF 60150TN	4700	ZARF 60150LTN	5350	60	150	82	54.9	118.6	141.0	505.0	250	4.2
65	ZARF 65155TN	5120	ZARF 65155LTN	5720	65	155	82	54.2	100.8	126.2	441.4	270	4
70	ZARF 70160TN	5200	ZARF 70160LTN	6000	70	160	82	69.6	143.5	143.0	532.0	330	4.8
75	ZARF 75185TN	9400	ZARF 75185LTN	10610	75	185	100	95.0	193.0	233.0	769.0	580	8
90	ZARF 90210TN	13700	ZARF 90210LTN	15100	90	210	110	101.0	225.6	320.0	1172.0	960	10.5