Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Double row cylindrical roller bearings -- Cylindrical roller bearings, double row SKF NNUP 4880/HB1W33

NNUP 4880/HB1W33

Design

Design variant/feature

NNUP/W33

Dimensions

d		400	mm
D		500	mm
B		100	mm
d₁	≈	440	mm
D₁	≈	465	mm
F		431	mm
b		16.7	mm
K		9	mm
r_1,2	min.	2.1	mm
r_1,2	min.	2.1	mm
r_3,4	min.	2.1	mm
r_3,4	min.	2.1	mm

Abutment dimensions

d_a	min.	412	mm
D_a	max.	488	mm
r_a	max.	2	mm
r_b	max.	2	mm

Calculation data

Basic dynamic load rating	C	968	kN
Basic static load rating	C₀	2750	kN
Fatigue load limit	P_u	208	kN
Reference speed		1100	r/min
Limiting speed		1200	r/min
Calculation factor	k_r	0.13

Mass

Mass bearing

45.5

Model Number: NNUP 4880/HB1W33
Inner Diameter：400mm Outer Diameter：500mm Width：100mm
Reference speed:1200 r/min Limiting speed:1100 r/min
Type：Bearings, units and housings Roller bearings Cylindrical roller bearings Double row cylindrical roller bearings
Details： Double row cylindrical roller bearings Cylindrical roller bearings, double row
Update date：2026-04-17
Application:industrial equipment,Broadcasting System,molding machine,Switch,motor,surgical instruments,axle lathe,ECG,water protection,Antenna Potentials,supporting facilities
Similar models:NNUP 4880/HB1W33 NNU 4880 K/W33 NNU 4880/HB1W33 NNCL 4880 CV
BEARING POWER International Trading Co.,Ltd. specialize in NNUP4880/HB1W33 products，there is large inventory of SKF NNUP 4880/HB1W33 Double row cylindrical roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the NNUP 4880/HB1W33 Which SKF NNUP4880/HB1W33 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
1100230	279.4	317.5	15.88	Seals
1312 EKTN9 + H 312	55	130	31	Bearings, units and housings
16891	43	54	6	Seals
33735	85.725	114.33	11.13	Seals
6410 NR	50	130	31	Bearings, units and housings
7024 CE/P4AL1	120	180	28	Bearings, units and housings
7212 BEGBP	60	110	22	Bearings, units and housings
89922	-	-	63.5	Seals
K 24x28x17	24	28	17	Bearings, units and housings
LR 20x25x12.5	20	25	12.5	Bearings, units and housings
NU 316 ECPH	80	170	39	Bearings, units and housings
SAF 1510 x 1.5/8 T	41.275	-	-	Bearings, units and housings

Purchase the SKF NNUP 4880/HB1W33 Cylindrical roller bearings, double row Please fill in the following

Hot number： 16533 22x35x7 HMSA10 RG 308 44x60x10 HMS5 V 6207/HR11TN AXK 140180 BK 2016 BD-C 3036 K-H 3036 NATR 25 PPA NUP 219 ECM NJ 308 ECP SD 42x52x4 SHR 42 SNW 134x5.7/8 SYNT 55 FTF