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TIMKEN HM88644 - HM88613 bearing — Dimensions on request
TIMKEN HM88644 - HM88613 photo 1TIMKEN HM88644 - HM88613 photo 2
TIMKENTapered Roller Bearings

TIMKEN HM88644 - HM88613

Tapered Roller Bearings · Dimensions on request

✓323,474 SKUs in the online catalogue ✓OEM & custom bearings welcome ✓Reply within 30 minutes (working days) ✓Global shipping from Wuxi, China
Wuxi Andge Bearing Co., Ltd.Professional bearing supplier · Wuxi, Jiangsu, China ⚡ Reply ≤ 30 min
The TIMKEN HM88644 - HM88613 is a Tapered Roller Bearings, available in the dimensions listed in the specification table below. Supplied by Wuxi Andge Bearing Co., Ltd. (AndgeBearing), a bearing manufacturer and exporter based in Wuxi, Jiangsu, China — OEM and custom bearings welcome, RFQ replied within 30 minutes on working days.

Full Specifications

BrandTIMKEN
CategoryTapered Roller Bearings
TypeTapered Roller Bearings
Dimensions (d × D × B)Dimensions on request
Catalogue Ref.HvUXfjaTbD
Aa - Cage-Cone Backface Clearance1 mm0.04 in
Ab - Cage-Cone Frontface Clearance2.5 mm0.1 in
B - Cone Width25.400 mm1.0000 in
Bearing Weight0.6 Kg1.3 lb
C - Cup Width21.443 mm0.8442 in
C0 - Static Radial Rating21200 lbf94200 N
Cage TypeStamped Steel
Cone Part NumberHM88Series 644
Cup Part NumberHM88613
D - Cup Outer Diameter73.025 mm2.8750 in
Da - Cup Frontface Backing Diameter69.10 mm2.74 in
Db - Cup Backface Backing Diameter61.98 mm2.44 in
Design UnitsImperial
G1 - Heat Generation Factor (Roller-Raceway)23.4
G2 - Heat Generation Factor (Rib-Roller End)9.4
SeriesHM88600
T - Bearing Width26.998 mm1.0629 in
d - Bore31.750 mm1.2500 in
da - Cone Frontface Backing Diameter42.42 mm1.67 in
db - Cone Backface Backing Diameter44.45 mm1.75 in

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