ZARN1545-L-TV

Needle roller/axial cylindrical roller bearing

Needle roller/axial cylindrical roller bearings ZARN..-L, double direction, long shaft locating washer

Display units

Metric

Imperial

Main Dimensions & Performance Data

d	15 mm	Bore diameter
D	45 mm	Outside diameter
H	53 mm	Hight
C_a	24,900 N	Basic dynamic load rating, axial
C_0a	53,000 N	Basic static load rating, axial
C_r	13,000 N	Basic dynamic load rating, radial
C_0r	17,500 N	Basic static load rating, radial
C_ua	7,500 N	Fatigue load limit, axial
C_ur	2,650 N	Fatigue load limit, radial
n_{G Oil}	8,500 1/min	Limiting speed for oil lubrication
n_{G Grease}	2,200 1/min	Limiting speed for grease lubrication
M_RL	0.35 Nm	Bearing friction torque
≈m	306.1 g	Weight

Mounting dimensions

D_{a max}	36 mm	Maximum diameter of housing shoulder
d_{a min}	22 mm	Minimum diameter shaft shoulder

Dimensions

H₁	41 mm	Height outer ring over wave washer
C	16 mm	Width, outer ring
D₁	35 mm	Rip diameter shaft washer
D₂	24 mm	Heeldiameter wave washer long
D₃	34 mm	Outside diameter wave washer long
B	7.5 mm	Width, inner ring
B₁	20.5 mm	Width wave washer long
B₂	11 mm	Width heel wave washer long
r_min	0.3 mm	Minimum chamfer dimension
r_{1 min}	0.6 mm	Minimum chamfer dimension

Temperature range

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

Additional information

c_aL	1,400 N/µm	Rigidity axial
c_kL	110 Nm/mrad	Tilting stiffness
M_m	274 kg*cm2	Mass moment of inertia
	1 µm	Axial runout
radial	ZMA15/33	Recommended INA precision locknut for radial locking (not included)
axial	AM15	Recommended INA precision locknut for axial locking (not included)
M_A	10 Nm	Tightening torque nut
	6,506 N	Required locknut force
	24X35X7	Rotary shaft seal to DIN 3760 (not included)

Downloads:

Your current product variant

Cage	TV	Plastic Cage made from PA66
Locating Feature , bearing outer ring	L	Stepped shaft locating washer extended on one side

Characteristics

Title