Needle axial cylindrical roller bearing NKXR20 (DIV-NKXR20) without inner ring, for oil lubrication

Needle axial cylindrical roller bearing NKXR20 (DIV-NKXR20)

Designation	Dimension	Remark
F_w	20.00 mm	enveloping circle
D	30.00 mm	outer diameter
D₁	35.10 mm	outer diameter Snap ring
C	30.00 mm	width
C₁	10.00 mm	Array axial part
C₂	10.50 mm	Distance lubrication hole
r_min.	0.30 mm	min. edge distance
r_a	0.30 mm	min. edge distance
d_a	30.70 mm
d_w	20.00 mm	inner diameter wave washer

We cannot provide any performance data for alternative makes.

Designation	Dimension	Remark
	0.080 kg	Weight

Designation	Dimension											Performance data
	F_w	D	D₁	D₂	C	C₁	C₂	d_w	d_a	r_a	r_min	C_r	C_0r	C_a	C_0a	C_ur	C_ua	n_G	n_B
	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	N	N	N	N	N	N	min^-1	min^-1
NKXR15	15.00	24.00	28.10	-	23.00	9.00	6.50	15.00	23.70	0.30	0.30	-	-	-	-	-	-	-	-
NKXR17	17.00	26.00	30.10	-	25.00	9.00	8.00	17.00	25.70	0.30	0.30	-	-	-	-	-	-	-	-
NKXR20	20.00	30.00	35.10	-	30.00	10.00	10.50	20.00	30.70	0.30	0.30	-	-	-	-	-	-	-	-
NKXR25	25.00	37.00	42.10	-	30.00	11.00	9.50	25.00	37.70	0.60	0.60	-	-	-	-	-	-	-	-
NKXR30	30.00	42.00	47.10	-	30.00	11.00	9.50	30.00	42.70	0.60	0.60	-	-	-	-	-	-	-	-
NKXR35	35.00	47.00	52.10	-	30.00	12.00	9.00	35.00	47.70	0.60	0.60	-	-	-	-	-	-	-	-
NKXR40	40.00	52.00	60.10	-	32.00	13.00	10.00	40.00	55.70	0.60	0.60	-	-	-	-	-	-	-	-
NKXR45	45.00	58.00	65.20	-	32.00	14.00	9.00	45.00	60.60	0.60	0.60	-	-	-	-	-	-	-	-
NKXR50	50.00	62.00	70.20	-	35.00	14.00	10.00	50.00	65.50	0.60	0.60	-	-	-	-	-	-	-	-

Designation	Dimension											Performance data
	F_w	D	D₁	D₂	C	C₁	C₂	d_w	d_a	r_a	r_min	C_r	C_0r	C_a	C_0a	C_ur	C_ua	n_G	n_B
	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	mm	N	N	N	N	N	N	min^-1	min^-1
NKXR20	20.00	30.00	35.10	-	30.00	10.00	10.50	20.00	30.70	0.30	0.30	-	-	-	-	-	-	-	-
NKXR20-Z	20.00	30.00	-	36.20	30.00	10.00	10.50	20.00	30.70	0.30	0.30	-	-	-	-	-	-	-	-

Type	Designation	Brand	Full designation
IR17x20x20	Inner ring	DIV	Inner ring IR17x20x20

Name	Brand	Webshop	Notice
NKXR20	DIV		cheap alternative
NKXR20	HFH		Premium quality, house brand

Properties	Suffix	Description
Cage design	-	Sheet steel cage (standard)
Lubricatable	-	without cap, for oil lubrication
Lubricatable	-	Lubricating groove and lubricating nut on the outer ring (standard)
axial direction of action	-	unidirectional

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Needle axial cylindrical roller bearing

NKXR

Needle axial cylindrical roller bearing

NKXRZ

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Needle axial cylindrical roller bearing NKXR20 (DIV-NKXR20) without inner ring, for oil lubrication