Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Single row cylindrical roller bearings -- Cylindrical roller bearings, single row SKF NU 1988 MA

NU 1988 MA

Dimensions

d		440	mm
D		600	mm
B		74	mm
D₁	≈	544	mm
F		482	mm
r_1,2	min.	4	mm
s	max.	5.5	mm

Abutment dimensions

d_a	min.	455	mm
d_a	max.	477	mm
d_b	min.	487	mm
D_a	max.	585	mm
r_a	max.	3	mm

Calculation data

Basic dynamic load rating	C	1060	kN
Basic static load rating	C₀	2000	kN
Fatigue load limit	P_u	170	kN
Reference speed		1100	r/min
Limiting speed		1400	r/min
Calculation factor	k_r	0.07
Limiting value	e	0.2
Axial load factor	Y	0

Mass

Mass bearing

Model Number: NU 1988 MA
Inner Diameter：440mm Outer Diameter：600mm Width：74mm
Reference speed:1400 r/min Limiting speed:1100 r/min
Type：Bearings, units and housings Roller bearings Cylindrical roller bearings Single row cylindrical roller bearings
Details： Single row cylindrical roller bearings Cylindrical roller bearings, single row
Update date：2026-04-17
Application:milling head plug,marine test,gantry processing,clean stationery,hardware,industrial supplies,switch,labor insurance,defogging and degreasing,extruder,natural instruments
Similar models:71988 ACMB QJ 1988 N2MA 1988/1922 61988 MA NU 1988 MA
BEARING POWER International Trading Co.,Ltd. specialize in NU1988MA products，there is large inventory of SKF NU 1988 MA Single row cylindrical roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the NU 1988 MA Which SKF NU1988MA is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express. Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

Model No.	Inner Diameter	Outer Diameter	Width	Type
28848	73.025	114.33	11	Seals
32232/DF	160	290	-	Bearings, units and housings
417500	1585	-	-	Seals
6014-2Z	70	110	20	Bearings, units and housings
7012 ACE/HCP4A	60	95	18	Bearings, units and housings
7019 CB/HCP4A	95	145	24	Bearings, units and housings
BT2-8006/HA3VA901	305.07	500	-	Bearings, units and housings
99818	33.3502	40.4876	15.875	Seals
C 4020 V	100	150	50	Bearings, units and housings
N 02	8.2042	-	14.8844	Bearings, units and housings
OKC 260	260		-
NKI 25/30	25	38	30	Bearings, units and housings

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