Urethane Molded Bearings / Extended Inner Race / for Heavy Load

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Urethane Molded Bearings/Extended Inner Race/for Heavy Load:Related Image

	Material
Tire Section	Thermosetting Ether Type Urethane (Brown, Shore A95)
Bearing	Outer Ring, Inner Ring, Balls: EN 1.3505 Equiv.
Bearing	Shield: Steel

Specifications

Part Number

UMRW40
UMRHV55

■ For Heavy Load

Part Number		d	d Tolerance	d₁	d₂	B	W₁	W₂	Allowable Load N (Reference Value)	Mass (g)		Unit Price
Type	D	d	d Tolerance	d₁	d₂	B	W₁	W₂	Allowable Load N (Reference Value)	UMRHW	UMRHV	UMRHW	UMRHV
UMRHW (Both Sides Protruded) UMRHV (One Side Protruded)	30	8	0 - 0.04	12.0	22	11	15	13	303	24	23
	35	8		12.0	22	11	15	13	347	28	27
	40	12		18.3	32	14	18	16	474	62	59
	45	15		21.4	35	15	19	17	579	78	75
	50	20		25.1	37	16	20	18	660	84	82
	55	20	+ 0.005 - 0.012	29.3	47	18	22	20	794	157	151
	60	20		29.3	47	18	22	20	829	167	162
	65	25		33.8	52	19	23	21	918	199	191
	70	25		33.8	52	19	23	21	1050	210	202

kgf=Nx0.101972

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Part Number
UMRHV45
UMRHV50
UMRHV55
UMRHV60
UMRHV65
UMRHV70
UMRHW45
UMRHW50
UMRHW55
UMRHW60
UMRHW65
UMRHW70

Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	Mounting Type	O.D. D (Ø)	Width B (mm)	I.D. d (Ø)	Allowable Load Range (N)	Allowable Load (N)	Inner Wheel Protruding
14.80 €	1	Available	5 Days	[Hole] Inner Wheel One Side Protruding Type	45	15	15	500.1 to 1050.0	579	One Side Protruding Type
17.96 €	1	Available	5 Days	[Hole] Inner Wheel One Side Protruding Type	50	16	20	500.1 to 1050.0	660	One Side Protruding Type
18.48 €	1	Available	5 Days	[Hole] Inner Wheel One Side Protruding Type	55	18	20	500.1 to 1050.0	794	One Side Protruding Type
19.73 € 12.04 €	1	Available	Same day Stock	[Hole] Inner Wheel One Side Protruding Type	60	18	20	500.1 to 1050.0	829	One Side Protruding Type
21.13 €	1	Available	5 Days	[Hole] Inner Wheel One Side Protruding Type	65	19	25	500.1 to 1050.0	918	One Side Protruding Type
23.03 € 12.44 €	1	Available	Same day Stock	[Hole] Inner Wheel One Side Protruding Type	70	19	25	500.1 to 1050.0	1050	One Side Protruding Type
15.55 €	1	Available	Same day Stock	[Hole] Inner Wheel Both Sides Protruding Type	45	15	15	500.1 to 1050.0	579	Both Sides Protruding Type
18.86 €	1	Available	Same day Stock	[Hole] Inner Wheel Both Sides Protruding Type	50	16	20	500.1 to 1050.0	660	Both Sides Protruding Type
19.61 €	1	Available	Same day Stock	[Hole] Inner Wheel Both Sides Protruding Type	55	18	20	500.1 to 1050.0	794	Both Sides Protruding Type
20.74 €	1	Available	Same day Stock	[Hole] Inner Wheel Both Sides Protruding Type	60	18	20	500.1 to 1050.0	829	Both Sides Protruding Type
23.03 €	1	Available	5 Days	[Hole] Inner Wheel Both Sides Protruding Type	65	19	25	500.1 to 1050.0	918	Both Sides Protruding Type
24.93 €	1	Available	Same day Stock	[Hole] Inner Wheel Both Sides Protruding Type	70	19	25	500.1 to 1050.0	1050	Both Sides Protruding Type

More Information

■ Features
∙ As the bearing inner rings protrude, there is no need to combine stepped shafts or collars for mounting.
∙ The urethane section is of a tire and wheel layered construction (Except for D20 ~ D35 are single layer). Economical small diameter shafts can be used even for large diameter rollers.
∙ The bearings used have special configuration to prevent the urethane from detaching.
∙ Though it excels in oil resistance, applying solvents may cause swelling and reduction in strength.

Example of Use

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Basic information

Bearing Material	EN 1.3505 Equiv.	Outer Ring Type, Type	Flat Type	Surface Material	Thermosetting Ether Urethane
Operating Environment	For Heavy Load	Operating Temperature Range(℃)	-20::40

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Basic Attributes

Mounting Type
- Hole
  - Inner Wheel Both Sides Protruding Type
  - Inner Wheel One Side Protruding Type
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O.D. D(Ø)
30

35

40

45

50

55

60

65

70
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Width B(mm)
11

14

15

16

18

19
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I.D. d(Ø)
8

12

15

20

25
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Allowable Load(N)
303

347

474

579

660

794

829

918

1050
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Inner Wheel Protruding
- Both Sides Protruding Type
- One Side Protruding Type
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Type
- UMRHV
- UMRHW
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Allowable Load Range(N)
- 300.1 to 500.0
- 500.1 to 1050.0
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