NJ205-E-XL-TVP2

Cylindrical roller bearing

Cylindrical roller bearing NJ..-E-XL-TVP2, with cage, single row, semi-locating bearing, 2 ribs on outer ring, 1 rib on inner ring, type NJ

Display units

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Imperial

Main Dimensions & Performance Data

d	25 mm	Bore diameter
D	52 mm	Outside diameter
B	15 mm	Width
C_r	34,500 N	Basic dynamic load rating, radial
C_0r	27,500 N	Basic static load rating, radial
C_ur	4,450 N	Fatigue load limit, radial
n_G	19,800 1/min	Limiting speed
n_ϑr	11,600 1/min	Reference speed
≈m	0.136 kg	Weight

Mounting dimensions

d_{a min}	29 mm	Minimum diameter shaft shoulder
d_{a max}	31 mm	Maximum diameter of shaft shoulder
D_{a max}	46 mm	Maximum diameter of housing shoulder
d_{c min}	37 mm	Minimum shaft shoulder
r_{a max}	1 mm	Maximum recess radius

Dimensions

r_min	1 mm	Minimum chamfer dimension
r_{1 min}	0.6 mm	Minimum chamfer dimension
s	1.2 mm	Axial displacement
E	46.5 mm	Raceway diameter outer ring
F	31.5 mm	Raceway diameter inner ring
D_{1 min}	43.8 mm	Minimum rib diameter outer ring
d₁	34.7 mm	Maximum rib diameter inner ring

Temperature range

T_min	-30 °C	Operating temperature min.
T_max	120 °C	Operating temperature max.

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Design	E	Increased Capacity Design
Cage	TVP2	Solid Window Cage made from PA66
Radial internal clearance	CN	Group N (CN)
Tolerance class	PN	Normal (PN)
Number of rolling element rows	1	Single-row design

Characteristics

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