Bearings, units and housings -- Roller bearings -- Needle roller bearings -- Needle roller bearings with machined rings -- Needle roller bearings, with machined rings, without an inner ring SKF RNA 49/32

RNA 49/32

Dimensions

F_w		40	mm
D		52	mm
C		20	mm
r_1,2	min.	0.6	mm

Abutment dimensions

D_a	max.	48	mm
r_a	max.	0.6	mm

Calculation data

Basic dynamic load rating	C	30.8	kN
Basic static load rating	C₀	51	kN
Fatigue load limit	P_u	6.3	kN
Reference speed		10000	r/min
Limiting speed		11000	r/min

Mass

Mass bearing

0.089

Associated products

Radial shaft seal with a low cross-sectional height, single lip			G 40x52x5
Radial shaft seal with a low cross-sectional height, double lip			SD 40x52x5

Model Number: RNA 49/32
Inner Diameter：40mm Outer Diameter：52mm Width：20mm
Reference speed:11000 r/min Limiting speed:10000 r/min
Type：Bearings, units and housings Roller bearings Needle roller bearings Needle roller bearings with machined rings
Details： Needle roller bearings with machined rings Needle roller bearings, with machined rings, without an inner ring
Update date：2021-06-04
Application:Individual Wire,Storage Tool,chemical,security,Insect Count,ECG,forklift truck,bio-chemical,light therapy instrument,supporting facilities,EEG
Similar models:L 68149/111 L 814749/710 JM 714249/210 H 242649/610 L 45449/410 NNCF 4922 CV NA 4901 HM 266449/410 M 12649/610 YAR 205-015-2RF/VE495
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Model No.	Inner Diameter	Outer Diameter	Width	Type
20x30x7 HMSA10 V	20	30	7	Seals
30x45x7 HMS5 V	30	45	7	Seals
4350565	1104.9	1155.7	22.23	Seals
511/900 F	900	1060	130	Bearings, units and housings
6307/HR11QN	35	80	21	Bearings, units and housings
7208 BECBY	40	80	18	Bearings, units and housings
AOH 30/530	500	530	230	Bearings, units and housings
BT4B 334128/HA1	384.175	546.1	-	Bearings, units and housings
HCCE 080 R	127	591	-	Coupling systems
PCZ 1212 M	19.05	22.225	19.05	Bearings, units and housings
PWTR 20.2RS	20	47	24	Bearings, units and housings
S7020 CB/HCP4A	100	150	24	Bearings, units and housings

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Hot number： 23099 331159 A 6000-RSH 6228 MA 85x100x9 HMS5 V FYRP 1 15/16 ICOS-D1B04 TN9 NUTR 30 A S7009 CB/P4A S7013 CB/P4A S71913 ACB/HCP4A SAW 23524 T SD 40x52x5 W 619/9-2RZ WBB1-8704