Description

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NUKR 52 A - Cam Followers (Stud-Type Track Rollers)

bearing Description

NUKR 52 A - Cam Followers with integral sealing and relubrication feature; Long service life; Easy to mount. Outside diameter:52 mm;
Attachment diameter:20 mm;Total length:66 mm.Weight:0.45 kg;C: 29.7 kN;C0:36 kN.

Application
Cam follower can also withstand higher loads, and can also withstand the load pressure caused by external impacts. However, the structure of this product is more compact and diverse, and the rotation accuracy during operation is relatively high. In the production process of modern enterprises, it is widely used in various industries, such as machine tools, metallurgical cam drives, conveyor systems and other industries.

Feature
High radial load-carrying capacity

Accommodate relatively heavy axial loads due to skew or tilting

Long service life

Easy to mount

Sealed for increased reliability, with relubrication feature

Bearing parameters

Dimension&Technical Specifications
Model	NUKR 52 A
Series	Cam Followers (Stud-Type Track Rollers)
D-Outside diameter	52 mm
d-Attachment diameter	20 mm
B-Total length	66 mm
C-Width outer ring	24 mm
B1-Length shank on stud	40.5 mm
B2-Distance lubrication hole to flange ring	9 mm
C1-Distance face outer ring to face side washer	0.8 mm
d1-Outside diameter flange ring	31 mm
G-Thread stud	M 20x1.5
G1-Length thread	21 mm
M-Seat diameter for lubrication accessories	6 mm
M1-Diameter of lubrication hole (shank)	4 mm
SW-Width across flats	10 mm
r1,2-Chamfer dimension	min.1 mm
Basic dynamic load rating	29.7 kN
Basic static load rating	36 kN
Fatigue load limit	4.25 kN
Maximum dynamic radial loads	max.18 kN
Maximum static radial loads	max.25.5 kN
Limiting speed	3 200 r/min
Weight	0.45 kg

warehouse and Delivery Picture

product-1280-1280

Below Cam rollers are also available in stock

Designation	Principal dimensions			Basic load ratings		Fatigue load limit	Maximum radial loads
				dynamic	static		dynamic	static
	D[mm]	d[mm]	B[mm]	C[kN]	C0[kN]	Pu[kN]	Frmax.[kN]	F0rmax.[kN]
305800 C-2Z	32	10	14	6.76	3.6	0.153	4.4	6.3
361200 R	32	10	9	4.68	2.04	0.085	3.45	5
305701 C-2RS1	35	12	15.9	9.04	4.56	0.193	3.8	5.4
305701 C-2Z	35	12	15.9	9.04	4.56	0.193	3.8	5.4
305801 C-2Z	35	12	15.9	9.04	4.56	0.193	3.8	5.4
361201 R	35	12	10	6.24	2.6	0.11	3.35	4.75
305702 C-2Z	40	15	15.9	10.1	5.5	0.263	5.85	8.5
305802 C-2Z	40	15	15.9	10.1	5.5	0.263	5.85	8.5
361202 R	40	15	11	7.02	3.2	0.137	5.1	7.35
305703 C-2Z	47	17	17.5	13	7.35	0.315	9.3	13.4
305803 C-2Z	47	17	17.5	13	7.35	0.315	9.3	13.4
361203 R	47	17	12	8.84	4.25	0.18	8.15	11.6
305704 C-2Z	52	20	20.6	16.5	9.5	0.4	8.3	12
305804 C-2RS1	52	20	20.6	16.5	9.5	0.4	8.3	12
305804 C-2Z	52	20	20.6	16.5	9.5	0.4	8.3	12
361204 R	52	20	14	11.4	5.5	0.232	7.5	10.6
305705 C-2Z	62	25	20.6	18.6	11.8	0.5	15.3	21.6
305805 C-2RS1	62	25	20.6	18.6	11.8	0.5	15.3	21.6
305805 C-2Z	62	25	20.6	18.6	11.8	0.5	15.3	21.6
361205 R	62	25	15	13	6.8	0.29	12.9	18.6
305706 C-2Z	72	30	23.8	25.1	16.3	0.695	17	24
305806 C-2RS1	72	30	23.8	25.1	16.3	0.695	17	24
305806 C-2Z	72	30	23.8	25.1	16.3	0.695	17	24
361206 R	72	30	16	17.4	9.5	0.4	14.6	20.8
305707 C-2Z	80	35	27	31.9	20.4	0.865	15.6	22.4
305807 C-2Z	80	35	27	31.9	20.4	0.865	15.6	22.4
361207 R	80	35	17	22.1	11.8	0.5	12.9	18.3