單向滾針軸承


薄殼單向軸承

沖壓外圈滾子離合器 Drawn Cup Roller Clutches

薄殼單向軸承荷重型是由沖壓且淬硬的特殊鋼外圈,及一組樹脂保持器與三排鋼針(長度較長)及彈簧所構成,可承受較高荷重。

裝配時請注意,絕對避免直接以槌子敲打,請用適當之油壓工具緩慢壓入軸承殼內。

薄殼單向軸承於「規格型號」原碼尾端有 FS 標示時,表示此型號軸承之保持器為強化型樹脂保持器,可承受較高之衝擊,保持器顏色為紅色以便與一般型區分。

心軸與外徑建議配合公差請參考,建議配合公差表。

建議配合公差表
區分心軸軸承箱
公制尺寸FCBh6N7
英制尺寸RCB(FS)h6J7


FC
RC
型號主要尺寸扭力容量載重負荷過大時
支撐用可參考搭配
公制英制他牌對照FwDC(N-m)(kgf-m)
FC-4K--4860.310.032F-48--
FC-6--610122.450.25F-68FJ-69HK-0609
FC-6K-HF-0612610121.960.2F-68FJ-69HK-0609
-RC-040708-6.350 (1/4)11.112 (7/16)12.70 (1/2)1.960.2B-45J-45-
-RC-040708-FS-6.350 (1/4)11.112 (7/16)12.70 (1/2)1.960.2B-45J-45-
FC-8--814123.240.33FH-810FJH-810 
FCL-8K-HF-0812812124.020.41F-810FJ-810HK-0810
-RC-061008-9.525 (3/8)15.875 (5/8)12.70 (1/2)5.10.52BH-68JH-68-
-RC-061008-FS-9.525 (3/8)15.875 (5/8)12.70 (1/2)5.10.52BH-68JH-68-
FC-10--1016124.410.45FH-1010FJH-1010 
FCL-10K-HF-10121014125.30.54F-1010FJ-1010HK-1010
FC-12-HF-121612181613.241.35FH-1212FJH-1212HK-1212
-RC-081208-12.70 (1/2)19.050 (3/4)12.70 (1/2)8.340.85BH-88JH-88-
-RC-081208-FS-12.70 (1/2)19.050 (3/4)12.70 (1/2)8.340.85BH-88JH-88-
FC-14K-HF-141614201614.221.45F-1412FJ-1412HK-1412
-RC-101410-15.875 (5/8)22.225 (7/8)15.88 (5/8)16.181.65BH-108JH-108 
-RC-101410-FS-15.875 (5/8)22.225 (7/8)15.88 (5/8)16.181.65BH-108JH-108 
FC-16-HF-161616221620.592.1F-1612FJ-1612HK-1612
HF-1816-HF-181618241624.12.46--HK-1812
-RC-121610-19.050 (3/4)25.40 (1)15.88 (5/8)22.062.25B-1210J-1210-
-RC-121610-FS-19.050 (3/4)25.40 (1)15.88 (5/8)22.062.25B-1210J-1210-
FC-20-HF-201620261630.893.15F-2012FJ-2012HK-2012
FC-25-HF-252025322068.657F-2516FJ-2516HK-2512
-RC-162110-25.40 (1)33.338 (1 5/16) 15.88 (5/8)46.584.75BH-168JH-1612-
-RC-162110-FS-25.40 (1)33.338 (1 5/16) 15.88 (5/8)46.584.75BH-168JH-1612-
FC-30-HF-302030372095.129.7F-3020FJ-3020HK-3012
HF-3520-HF-352035422012112.3--HK-3512

FCB
RCB
型號主要尺寸扭力容量附載限制 Pmax重量
(g)
公制英制他牌對照FwDC(N-m)(kgf-m)(N)(kgf)
FCBN-4K--41090.190.019540552.7
FCBN-6K--612100.560.057735753.8
HFL-0822-HFL-0822812223.150.32120012210
FCB-8-FCB-8814204.020.41120012211
-RCB-061014-9.525 (3/8)15.875 (5/8)22.22 (7/8)5.10.52201020514
-RCB-061014-FS-9.525 (3/8)15.875 (5/8)22.22 (7/8)5.10.52201020514
HF-1022-HF-10221014225.30.54145014814
FCB-10-FCB-101016205.30.54145014813
FCB-12-HFL-122612182613.241.35224022818
-RCB-081214-12.70 (1/2)19.050 (3/4)22.22 (7/8)8.340.85258026316
-RCB-081214-FS-12.70 (1/2)19.050 (3/4)22.22 (7/8)8.340.85258026316
HFL-1426-HFL-142614202617.31.76260026020
-RCB-101416-15.875 (5/8)22.225 (7/8)25.40 (1)16.181.65305031023
-RCB-101416-FS-15.875 (5/8)22.225 (7/8)25.40 (1)16.181.65305031023
FCB-16-HFL-162616222620.592.1267027224
HFL-1826-HFL-182618242624.12.46270027024
-RCB-121616-19.050 (3/4)25.40 (1)25.40 (1)22.062.25370037526
-RCB-121616-FS-19.050 (3/4)25.40 (1)25.40 (1)22.062.25370037526
FCB-20-HFL-202620262630.893.15355036028
FCB-25-HFL-253025323068.657470048048
-RCB-162117-25.40 (1)33.338 (1 5/16)26.99 (1 1/16)46.584.75675069045
-RCB-162117-FS-25.40 (1)33.338 (1 5/16)26.99 (1 1/16)46.584.75675069045
FCB-30-HFL-303030373095.129.7525053554
HFL-3530-HFL-353035423012112.3545055158

Drawn Cup Roller Clutches 沖壓外圈滾子離合器是非常緊湊的單向離合器,具有獨特的沖壓外圈。重量輕且截面高度小、但是扭矩容量很高。運轉準確,超程時摩擦力矩小。安裝與沖壓外圈滾針軸承一樣簡單。



CSK, CSK…2RS 楔塊式飛輪

CSK 型是與 62 系列滾珠軸承集成的楔塊式飛輪(尺寸 8 和 40 除外)。它由軸承支撐,出廠時已加注潤滑脂,並且能夠防止大於 0.3mm 的灰塵進入。建議當工作溫度超過 50°C 時,建議使用額外的 Nylos 型密封件。也可放入油槽內潤滑。

CSK
CSK…2RS 兩側塑膠防塵蓋型
型號主要尺寸 (m/m)額定負載
C0 (kN)
T1) KN
(Nm)
n max
(min-1)
摩擦阻力
T
R (Ncm)
重量
kg
軸承系列
dDLC (kN)
CSK (KK)82293.280.862150000.50.015-
CSK (KK)1232106.12.777.4100000.70.046201
CSK (KK)1535117.43.4213.584000.90.066202
CSK (KK)1740127.93.824.573501.10.076203
CSK (KK)2047149.44.464060001.30.116204
CSK (KK)25521510.95.4668520020.146205
CSK (KK)30621611.76.4511042004.40.216206
CSK (KK)35721712.67.2814036005.80.36207
CSK (KK)40802215.5412.25260300070.5-
 
CSK..2RS82293.280.862150000.80.015-
CSK..2RS1232146.12.777.41000030.05-
CSK..2RS1535167.43.4213.5840010.07-
CSK..2RS1740177.93.824.573505.60.09-
CSK..2RS2047199.44.4640600060.145-
CSK..2RS25522010.95.4668520060.175-
CSK..2RS30622111.76.4511042007.50.27-
CSK..2RS35722212.67.2814036008.20.4-
CSK..2RS40802715.5412.252603000100.6-


CSK…P, CSK…PP, CSK…P-2RS 帶鍵槽

CSK-P 系列為內環有加工鍵槽,故內環與工作軸心可使用 K6 公差,外環依然使用 N6 公差緊配壓入剛性足夠的機壁。

CSK-PP 系列為內環與外環皆有一個鍵槽,原廠建議公差為內環與工作軸心為 K6 公差,外環與工作壁為 K6 公差。

CSK…P
CSK…PP
型號主要尺寸 (m/m)額定負載T1) KN
(Nm)
n max
(min-1)
摩擦阻力
T
R (Ncm)
重量
kg
軸承系列
dDL鍵槽寬 b鍵槽深 tC (kN)C0 (kN)
CSK..P123210--6.12.779.3100000.70.046201
CSK..P153511--7.43.4213.584000.90.066202
CSK..P174012--7.93.824.573501.10.076203
CSK..P204714--9.44.464060001.30.116204
CSK..P255215--10.95.4668520020.146205
CSK..P306216--11.76.4511042004.40.216206
CSK..P357217--12.67.2814036005.80.36207
CSK..P408022--15.5412.25260300070.5-
 
CSK..P P15351120.67.43.4213.584000.90.066202
CSK..P P174012217.93.824.573501.10.076203
CSK..P P20471431.59.44.464060001.30.116204
CSK..P P2552156210.95.4668520020.146205
CSK..P P3062166211.76.4511042004.40.216206
CSK..P P35721782.512.67.2814036005.80.36207
CSK..P P40802210315.5412.25260300070.5-
 
CSK..P-2RS123214--6.12.779.31000030.05-
CSK..P-2RS153516--7.43.4213.5840040.07-
CSK..P-2RS174017--7.93.824.573505.60.09-
CSK..P-2RS204719--9.44.4640600060.145-
CSK..P-2RS255220--10.95.4668520060.175-
CSK..P-2RS306221--11.76.4511042007.50.27-
CSK..P-2RS357222--12.67.2814036008.20.4-
CSK..P-2RS408027--15.5412.252603000100.6-


AS 內置飛輪軸承

AS 型單向軸承為滾柱單向離合器無軸承支撐,須配合軸承安裝以防止軸向及徑向應力。

外型尺寸與 62 系列滾珠軸承相同,內環與工件軸用鍵槽方式安裝。

外環之尺寸公差為 r6 需緊配壓入 H7 的機壁中。機壁需有足夠的剛性,以防止緊配後發生變形。

AS
型式主要尺寸 (m/m)超運轉速度摩擦阻力
T
R (Ncm)
重量
kg
dH7Dr6LD5sefT1) KN
(Nm)
n2) imax
(min-1)
n3) amax
(min-1)
AS (NSS)619615.80.80.60.32.1500075000.180.01
AS (NSS)8248201.30.60.63.8430065000.240.02
AS (NSS)1030925.91.30.60.66.8350052000.360.03
AS (NSS)123210281.30.60.613320048000.480.04
AS (NSS)153511311.40.60.614280043000.70.05
AS (NSS)204714402.40.80.840220033001.40.12
AS (NSS)25521545.92.40.80.856190029002.40.14
AS (NSS)306216552.40.8190160024007.80.22
AS (NSS)357217642.50.811431300200090.31
AS (NSS)408018722.50.8118512001800100.39
AS (NSS)458519772.51.2121810001600110.44
AS (NSS)509020822.51.212309501500130.49
AS (NSS)5510021902.51.213088001300140.66
AS (NSS)60110221002.51.21.55087001100260.81
AS (NSS)80140261282.51.21.51063600900581.41

1) Tmax = 2 × TKN

2) 內圈級限、3) 外圈級限。



ASNU 內置飛輪軸承

ASNU 型單向軸承為滾柱單向離合器無軸承支撐,須配合軸承安裝以防止軸向及徑向應力。

外型尺寸與 63 系列滾珠軸承相同,內環與工件軸用鍵槽方式安裝。

外環之尺寸公差為 n6 需緊配壓入 H7 的機壁中。機壁需有足夠的剛性,以防止緊配後發生變形。

ASNU
型式主要尺寸 (m/m)超運轉速度摩擦阻力
T
R (Ncm)
重量
kg
dH7Dn6LD5btsefT1) KN
(Nm)
n2) imax
(min-1)
n3) amax
(min-1)
ASNU (NFS)835132841.42.40.60.312330050001.60.07
ASNU (NFS)1235132841.42.40.60.312330050001.60.06
ASNU (NFS)1542183751.82.40.80.330240036001.90.11
ASNU (NFS)1747194052.32.41.20.849230034001.90.15
ASNU (NFS)2052214262.32.41.20.878210031001.90.19
ASNU (NFS)2562245182.82.41.20.8125170026005.60.38
ASNU (NFS)30722760102.52.41.8125514002200140.54
ASNU (NFS)35803170123.52.41.8138312001900160.74
ASNU (NFS)40903378124.12.51.8153811001700380.92
ASNU (NFS)451003685144.62.51.8178010001600431.31
ASNU (NFS)501104092145.62.51.8110138501350551.74
ASNU (NFS)6013046110185.53.62.61.5182575010501102.77
ASNU (NFS)7015051125206.93.62.61.523006009501404.16
ASNU (NFS)8017058140207.53.62.61.532755508501806.09
ASNU (NFS)90190641602083.62.6253255007502308.2
ASNU (NFS)10021573175248.53.62.62725045068038012.6
ASNU (NFS)1202608621528103.62.62.51350037055065022
ASNU (NFS)15032010826032123.63.62.526625300460100042
ASNU (NFS)20042013835045167.63.6344500230350200093

1) Tmax = 2 × TKN

2) 內圈級限、3) 外圈級限。