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Home>Products>Cam Follower and Track Roller - Stud Type>SMITH CR-7/8-BC Cam Follower and Track Roller - Stud Type

SMITH CR-7/8-BC MODELS

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SMITH CR-7/8-BC Cam Follower and Track Roller - Stud Type

Name: SMITH CR-7/8-BC Cam Follower and Track Roller - Stud Type
Brand: SMITH
SKU: CR-7/8-BC
Rating: 4.9 (5 reviews)

SMITH CR-7/8-BC Bearing SPECIFICATIONS

We Provide Extensive NTN Bearing de Mexico, S.A. SMITH CR-7/8-BC Cam Follower and Track Roller - Stud Type Selection And Competitive Wholesale Pricing. 136.75 mm D1 ≈
Brand Name:SMITH
Model Number:
CR-7/8-BC
D1 ≈:136.75 mm
d:80 mm
Calculation factor Y2:0.93
ra max.:2 mm
r1,2 min.:2.1 mm
Calculation factor Y1:0.55
Calculation factor A:0.216
Mass bearing:3.8 kg

NTN Bearing de Mexico, S.A.

NTN Bearing de Mexico, S.A.China

NTN Bearing de Mexico, S.A.2020-07-10 09:46:19
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SMITH CR-7/8-BC Cam Follower and Track Roller - Stud TypeProducts and services

D1 ≈:136.75 mm
d:80 mm
Calculation factor Y2:0.93
ra max.:2 mm
r1,2 min.:2.1 mm
Calculation factor Y1:0.55
Calculation factor A:0.216
Mass bearing:3.8 kg
da min.:92 mm

SMITH CR-7/8-BC SMITH CR-7/8-BC Cam Follower and Track Roller - Stud TypeSystems

SMITH CR-7/8-BC bearing Size Chart (mm/inches)
Bearing number	51308
Size (mm)	40x78x26
Bore Diameter (mm)	40
Outer Diameter (mm)	78
Width (mm)	26
d	40 mm
D	78 mm
T	26 mm
d1	78 mm
r min.	1 mm
D1	42 mm
da min.	63 mm
Da max.	55 mm
ra max.	1 mm
Weight	0,536 Kg
Basic dynamic load rating (C)	70 kN
Basic static load rating (C0)	135 kN
(Grease) Lubrication Speed	2200 r/min
Category	Thrust Ball Bearing
Inventory	0.0
Manufacturer Name	NSK
Minimum Buy Quantity	N/A
Weight / Kilogram	0.55
EAN	0029176062353
Product Group	B00308
Rolling Element	Ball Bearing
Thrust Bearing	Yes
Single or Double Direction	Single Direction
Banded	No
Cage Material	Steel
Precision Class	Non-Precision
Component Description	Roller Assembly Plus Raceways
Other Features	Single Row \| With Flat Seat
Long Description	40MM Bore 1; 42MM Bore 2; 78MM Outside Diameter; 26MM Height; Ball Bearing; Single Direction; Not Banded; Steel Cage; Non-Precision
Inch - Metric	Metric
Category	Thrust Ball Bearings
UNSPSC	31171552
Harmonized Tariff Code	8482.10.50.08
Noun	Bearing
Keyword String	Ball Thrust
Manufacturer URL	http://www.nskamericas.com
Manufacturer Item Number	51308
Weight / LBS	1.18168
Outside Diameter	3.071 Inch \| 78 Millimeter
Height	1.024 Inch \| 26 Millimeter
Overall Height with Aligning Washer	0 Inch \| 0 Millimeter
Bore 1	1.575 Inch \| 40 Millimeter
Bore 2	1.654 Inch \| 42 Millimeter
bore diameter:	40 mm
static load capacity:	30000 lbf
outside diameter:	78 mm
dynamic load capacity:	15700 lbf
overall width:	26 mm
operating temperature range:	Maximum of +120 °C
thrust bearing type:	Single-Direction
maximum rpm:	3400 rpm
outside diameter design:	Straight
cage material:	Steel Cage
separable or banded:	Separable
fillet radius:	1 mm
race type:	Flat
series:	51300
precision rating:	ABEC1, P0
SRI	7.25
hidYobi	51308
LangID	1
D_	78
SREX	0.05
C	70
B_	26
hidTable	ecat_NSSDTB
Oil rpm	3400
SRE	7.25
mass	0.536
GRS rpm	2200
ra	1
SRIX	0.05
D_a	55
SRIN	0
C0	135
SREN	0
D_1	42
Prod_Type3	TB_SD_WFS
da	63
DA_	13.494
Z_	12
yobi	51308
SDM_	59
r	1
T_	26
KBRG	5111

SMITH CR-7/8-BC INTERCHANGE

Cam Follower and Track Roller - Stud Type Part series CR-7/8-BC is a potential replacement for these common bearing part numbers:

NSKCR-7/8-BC
SKFCR-7/8-BC
NTNCR-7/8-BC
FAGCR-7/8-BC
TIMKENCR-7/8-BC
KOYOCR-7/8-BC
NACHICR-7/8-BC
DODGECR-7/8-BC

Contact Us

NTN Bearing de Mexico, S.A.: AddressEmilio Cardenas No.158 Apdo.124, C.P. 54030, Tlalnepantla, Edo.de México, Mexico; Phone(Working Time)5390-5248; Fax

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SMITH CR-7/8-BC MODELS

SMITH CR-7/8-BC Cam Follower and Track Roller - Stud Type

SMITH CR-7/8-BC Bearing SPECIFICATIONS

CR-7/8-BC

SMITH CR-7/8-BC Cam Follower and Track Roller - Stud TypeProducts and services

SMITH CR-7/8-BC SMITH CR-7/8-BC Cam Follower and Track Roller - Stud TypeSystems

SMITH CR-7/8-BC bearing Size Chart (mm/inches)

SMITH CR-7/8-BC INTERCHANGE

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SMITH CR-7/8-BC Technical Articles

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