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INA

INA ZARN3585-L-TV-A Needle Roller / Axial Cylindrical Roller Bearing 35 × 85 × 59 mm

Cylindrical Roller Bearings

Needle Roller / Axial Cylindrical Roller Bearing

From US$614.19

Excl. VAT

ina:ZARN3585-L-TV-AUS$614.19

In stockEstimated delivery: 17 Jun 2026 (domestic stock)

EX-WORKS (Incoterms 2020) Seoul, Korea — Buyer arranges freight, duties, and insurance.

Category: Needle Roller / Axial Cylindrical Roller Bearing
Dimensions: 35x85x59mm

Overview

INA ZARN3585-L-TV-A Needle Roller / Axial Cylindrical Roller Bearing combines radial needle rollers with an axial cylindrical roller thrust section for high axial load capacity. It suits gearboxes, screw supports, and machine tools requiring high axial rigidity in restricted space.

The needle roller section supports radial load, while the axial cylindrical roller section supports high thrust load. Precision variants such as ZARF use flange and bolt features for screw-drive positioning.

Key features

Supports radial and high axial loads together
High axial rigidity
Compact combined bearing structure
Applicable to precision screw supports

Typical applications

Industrial gearboxes
Ball screw and lead screw supports
Machine tool feed axes
Compact high-load drives

Selection guidance

Review axial load, rigidity requirement, washer/flange configuration, lubrication, precision, and available mounting space.

Symbol	Value	Description
d	35 mm	Bore diameter
D	85 mm	Outside diameter
H	82 mm	Hight
C_a	105.000 N	Basic dynamic load rating, axial
C_0a	265.000 N	Basic static load rating, axial
C_r	27.500 N	Basic dynamic load rating, radial
C_0r	53.000 N	Basic static load rating, radial
C_ua	22.900 N	Fatigue load limit, axial
C_ur	7.600 N	Fatigue load limit, radial
n_{G Oil}	4.000 1/min	Limiting speed for oil lubrication
n_{G Grease}	1.250 1/min	Limiting speed for grease lubrication
M_RL	2,3 Nm	Bearing friction torque
≈m	1,871 kg	Weight

Symbol	Value	Description
H₁	59 mm	Height outer ring over wave washer
C	20 mm	Width, outer ring
D₁	73 mm	Rip diameter shaft washer
D₂	60 mm	Heeldiameter wave washer long
D₃	73 mm	Outside diameter wave washer long
B	14 mm	Width, inner ring
B₁	30 mm	Width wave washer long
B₂	13 mm	Width heel wave washer long
r_min	0,3 mm	Minimum chamfer dimension
r_{1 min}	0,6 mm	Minimum chamfer dimension

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

Symbol	Value	Description
D_{a max}	74 mm	Maximum diameter of housing shoulder
d_{a min}	58 mm	Minimum diameter shaft shoulder

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

Radial load
Axial load in one direction
Axial load in two directions
Grease Lubrication
Oil Lubrication
Not sealed

Code	Description
3.500 N/µm	Rigidity axial
1.300 Nm/mrad	Tilting stiffness
10,4 kg*cm2	Mass moment of inertia
1 µm	Axial runout
ZMA35/70	Recommended INA precision locknut for radial locking (not included)
AM35	Recommended INA precision locknut for axial locking (not included)
100 Nm	Tightening torque nut
27.480 N	Required locknut force
60X75X8	Rotary shaft seal to DIN 3760 (not included)

datasheet pdf download

Also searched as

The same part number can be written with or without separators, or in progressive prefix form. We index these common variants so your search reaches this page:

ZARN3585LTVA
ZARN3585 L TV A
ZARN3585L TV A
ZARN3585LTV A
ZARN3585 LTVA
ZARN3585 L TVA
ZARN3585
ZARN3585L
ZARN3585LTV
INAZARN3585LTVA
INA ZARN3585 L TV A
INAZARN3585 L TV A

Overview

Symbol

Value

Description

35 mm

Bore diameter

85 mm

Outside diameter

82 mm

Hight

C_a

105.000 N

Basic dynamic load rating, axial

C_0a

265.000 N

Basic static load rating, axial

C_r

27.500 N

Basic dynamic load rating, radial

C_0r

53.000 N

Basic static load rating, radial

C_ua

22.900 N

Fatigue load limit, axial

C_ur

7.600 N

Fatigue load limit, radial

n_{G Oil}

4.000 1/min

Limiting speed for oil lubrication

n_{G Grease}

1.250 1/min

Limiting speed for grease lubrication

M_RL

2,3 Nm

Bearing friction torque

≈m

1,871 kg

Weight

Symbol

Value

Description

H₁

59 mm

Height outer ring over wave washer

20 mm

Width, outer ring

D₁

73 mm

Rip diameter shaft washer

D₂

60 mm

Heeldiameter wave washer long

D₃

73 mm

Outside diameter wave washer long

14 mm

Width, inner ring

B₁

30 mm

Width wave washer long

B₂

13 mm

Width heel wave washer long

r_min

0,3 mm

Minimum chamfer dimension

r_{1 min}

0,6 mm

Minimum chamfer dimension

Item

Code

Description

Cage

Plastic Cage made from PA66

Locating Feature , bearing outer ring

Stepped shaft locating washer extended on one side

Symbol

Value

Description

D_{a max}

74 mm

Maximum diameter of housing shoulder

d_{a min}

58 mm

Minimum diameter shaft shoulder

Symbol

Value

Description

T_min

-30 °C

Operating temperature min.

T_max

120 °C

Operating temperature max.

Code

Description

3.500 N/µm

Rigidity axial

1.300 Nm/mrad

Tilting stiffness

10,4 kg*cm2

Mass moment of inertia

1 µm

Axial runout

ZMA35/70

Recommended INA precision locknut for radial locking (not included)

AM35

Recommended INA precision locknut for axial locking (not included)

100 Nm

Tightening torque nut

27.480 N

Required locknut force

60X75X8

Rotary shaft seal to DIN 3760 (not included)

Also searched as

The same part number can be written with or without separators, or in progressive prefix form. We index these common variants so your search reaches this page:

ZARN3585LTVA

ZARN3585 L TV A

ZARN3585L TV A

ZARN3585LTV A

ZARN3585 LTVA

ZARN3585 L TVA

ZARN3585

ZARN3585L

ZARN3585LTV

INAZARN3585LTVA

INA ZARN3585 L TV A

INAZARN3585 L TV A

INA ZARN3585-L-TV-A Needle Roller / Axial Cylindrical Roller Bearing 35 × 85 × 59 mm

Overview

Key features

Typical applications

Selection guidance

Also searched as

INA ZARN3585-L-TV-A Needle Roller / Axial Cylindrical Roller Bearing 35 × 85 × 59 mm

Overview

Key features

Typical applications

Selection guidance

Also searched as

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